4911704201

素因数分解:

${\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{991}}^1\times {\mathrm{2621}}^1$

素因数の和:3704

約数の個数: 16

約数和(自身を含む): 5160431616

約数和(自身を除く): 248727415

約数列:

[1, 31, 61, 991, 1891, 2621, 30721, 60451, 81251, 159881, 1873981, 2597411, 4956311, 80519741, 158442071, 4911704201]

約数ペア:

[(1, 4911704201), (31, 158442071), (61, 80519741), (991, 4956311), (1891, 2597411), (2621, 1873981), (30721, 159881), (60451, 81251)]