689903283069

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4721}}^1\times {\mathrm{5407}}^1$

素因数の和:10168

約数の個数: 128

約数和(自身を含む): 1372846325760

約数和(自身を除く): 682943042691

約数列:

[1, 3, 7, 9, 11, 13, 21, 27, 33, 39, 63, 77, 91, 99, 117, 143, 189, 231, 273, 297, 351, 429, 693, 819, 1001, 1287, 2079, 2457, 3003, 3861, 4721, 5407, 9009, 14163, 16221, 27027, 33047, 37849, 42489, 48663, 51931, 59477, 61373, 70291, 99141, 113547, 127467, 145989, 155793, 178431, 184119, 210873, 297423, 340641, 363517, 416339, 429611, 467379, 492037, 535293, 552357, 632619, 675103, 773201, 892269, 1021923, 1090551, 1249017, 1288833, 1402137, 1476111, 1605879, 1657071, 1897857, 2025309, 2319603, 3271653, 3747051, 3866499, 4428333, 4725721, 5412407, 6075927, 6958809, 9814959, 11241153, 11599497, 13284999, 14177163, 16237221, 18227781, 20876427, 25526447, 42531489, 48711663, 76579341, 127594467, 146134989, 178685129, 229738023, 280790917, 331843811, 536055387, 689214069, 842372751, 995531433, 1608166161, 1965536419, 2322906677, 2527118253, 2986594299, 3650281921, 4824498483, 5896609257, 6968720031, 7581354759, 8959782897, 10950845763, 17689827771, 20906160093, 25551973447, 32852537289, 53069483313, 62718480279, 76655920341, 98557611867, 229967761023, 689903283069]

約数ペア:

[(1, 689903283069), (3, 229967761023), (7, 98557611867), (9, 76655920341), (11, 62718480279), (13, 53069483313), (21, 32852537289), (27, 25551973447), (33, 20906160093), (39, 17689827771), (63, 10950845763), (77, 8959782897), (91, 7581354759), (99, 6968720031), (117, 5896609257), (143, 4824498483), (189, 3650281921), (231, 2986594299), (273, 2527118253), (297, 2322906677), (351, 1965536419), (429, 1608166161), (693, 995531433), (819, 842372751), (1001, 689214069), (1287, 536055387), (2079, 331843811), (2457, 280790917), (3003, 229738023), (3861, 178685129), (4721, 146134989), (5407, 127594467), (9009, 76579341), (14163, 48711663), (16221, 42531489), (27027, 25526447), (33047, 20876427), (37849, 18227781), (42489, 16237221), (48663, 14177163), (51931, 13284999), (59477, 11599497), (61373, 11241153), (70291, 9814959), (99141, 6958809), (113547, 6075927), (127467, 5412407), (145989, 4725721), (155793, 4428333), (178431, 3866499), (184119, 3747051), (210873, 3271653), (297423, 2319603), (340641, 2025309), (363517, 1897857), (416339, 1657071), (429611, 1605879), (467379, 1476111), (492037, 1402137), (535293, 1288833), (552357, 1249017), (632619, 1090551), (675103, 1021923), (773201, 892269)]