971826174

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{28703}}^1$

素因数の和:28747

約数の個数: 80

約数和(自身を含む): 2500692480

約数和(自身を除く): 1528866306

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 27, 33, 38, 54, 57, 66, 81, 99, 114, 162, 171, 198, 209, 297, 342, 418, 513, 594, 627, 891, 1026, 1254, 1539, 1782, 1881, 3078, 3762, 5643, 11286, 16929, 28703, 33858, 57406, 86109, 172218, 258327, 315733, 516654, 545357, 631466, 774981, 947199, 1090714, 1549962, 1636071, 1894398, 2324943, 2841597, 3272142, 4649886, 4908213, 5683194, 5998927, 8524791, 9816426, 11997854, 14724639, 17049582, 17996781, 25574373, 29449278, 35993562, 44173917, 51148746, 53990343, 88347834, 107980686, 161971029, 323942058, 485913087, 971826174]

約数ペア:

[(1, 971826174), (2, 485913087), (3, 323942058), (6, 161971029), (9, 107980686), (11, 88347834), (18, 53990343), (19, 51148746), (22, 44173917), (27, 35993562), (33, 29449278), (38, 25574373), (54, 17996781), (57, 17049582), (66, 14724639), (81, 11997854), (99, 9816426), (114, 8524791), (162, 5998927), (171, 5683194), (198, 4908213), (209, 4649886), (297, 3272142), (342, 2841597), (418, 2324943), (513, 1894398), (594, 1636071), (627, 1549962), (891, 1090714), (1026, 947199), (1254, 774981), (1539, 631466), (1782, 545357), (1881, 516654), (3078, 315733), (3762, 258327), (5643, 172218), (11286, 86109), (16929, 57406), (28703, 33858)]