9445796199

素因数分解:

$3^2\times 7^2\times {\mathrm{157}}^1\times {\mathrm{227}}^1\times {\mathrm{601}}^1$

素因数の和:1005

約数の個数: 72

約数和(自身を含む): 16069657968

約数和(自身を除く): 6623861769

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 157, 227, 441, 471, 601, 681, 1099, 1413, 1589, 1803, 2043, 3297, 4207, 4767, 5409, 7693, 9891, 11123, 12621, 14301, 23079, 29449, 33369, 35639, 37863, 69237, 88347, 94357, 100107, 106917, 136427, 249473, 265041, 283071, 320751, 409281, 660499, 748419, 849213, 954989, 1227843, 1746311, 1981497, 2245257, 2864967, 4623493, 5238933, 5944491, 6684923, 8594901, 13870479, 15716799, 20054769, 21419039, 41611437, 60164307, 64257117, 149933273, 192771351, 449799819, 1049532911, 1349399457, 3148598733, 9445796199]

約数ペア:

[(1, 9445796199), (3, 3148598733), (7, 1349399457), (9, 1049532911), (21, 449799819), (49, 192771351), (63, 149933273), (147, 64257117), (157, 60164307), (227, 41611437), (441, 21419039), (471, 20054769), (601, 15716799), (681, 13870479), (1099, 8594901), (1413, 6684923), (1589, 5944491), (1803, 5238933), (2043, 4623493), (3297, 2864967), (4207, 2245257), (4767, 1981497), (5409, 1746311), (7693, 1227843), (9891, 954989), (11123, 849213), (12621, 748419), (14301, 660499), (23079, 409281), (29449, 320751), (33369, 283071), (35639, 265041), (37863, 249473), (69237, 136427), (88347, 106917), (94357, 100107)]