2730833665

素因数分解:

$5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1\times {\mathrm{8147}}^1$

素因数の和:8377

約数の個数: 32

約数和(自身を含む): 3831254784

約数和(自身を除く): 1100421119

約数列:

[1, 5, 7, 35, 61, 157, 305, 427, 785, 1099, 2135, 5495, 8147, 9577, 40735, 47885, 57029, 67039, 285145, 335195, 496967, 1279079, 2484835, 3478769, 6395395, 8953553, 17393845, 44767765, 78023819, 390119095, 546166733, 2730833665]

約数ペア:

[(1, 2730833665), (5, 546166733), (7, 390119095), (35, 78023819), (61, 44767765), (157, 17393845), (305, 8953553), (427, 6395395), (785, 3478769), (1099, 2484835), (2135, 1279079), (5495, 496967), (8147, 335195), (9577, 285145), (40735, 67039), (47885, 57029)]