85673665

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{1153}}^1$

素因数の和:1369

約数の個数: 32

約数和(自身を含む): 128952576

約数和(自身を除く): 43278911

約数列:

[1, 5, 7, 11, 35, 55, 77, 193, 385, 965, 1153, 1351, 2123, 5765, 6755, 8071, 10615, 12683, 14861, 40355, 63415, 74305, 88781, 222529, 443905, 1112645, 1557703, 2447819, 7788515, 12239095, 17134733, 85673665]

約数ペア:

[(1, 85673665), (5, 17134733), (7, 12239095), (11, 7788515), (35, 2447819), (55, 1557703), (77, 1112645), (193, 443905), (385, 222529), (965, 88781), (1153, 74305), (1351, 63415), (2123, 40355), (5765, 14861), (6755, 12683), (8071, 10615)]