977555121983

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{227}}^1\times {\mathrm{207029}}^1$

素因数の和:207359

約数の個数: 32

約数和(自身を含む): 1123805214720

約数和(自身を除く): 146250092737

約数列:

[1, 11, 31, 61, 227, 341, 671, 1891, 2497, 7037, 13847, 20801, 77407, 152317, 207029, 429257, 2277319, 4721827, 6417899, 12628769, 46995583, 70596889, 138916459, 391491839, 516951413, 1456863073, 2866730563, 4306410229, 16025493803, 31534036193, 88868647453, 977555121983]

約数ペア:

[(1, 977555121983), (11, 88868647453), (31, 31534036193), (61, 16025493803), (227, 4306410229), (341, 2866730563), (671, 1456863073), (1891, 516951413), (2497, 391491839), (7037, 138916459), (13847, 70596889), (20801, 46995583), (77407, 12628769), (152317, 6417899), (207029, 4721827), (429257, 2277319)]