10204640511

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{120413}}^1$

素因数の和:120523

約数の個数: 32

約数和(自身を含む): 15293541312

約数和(自身を除く): 5088900801

約数列:

[1, 3, 13, 39, 41, 53, 123, 159, 533, 689, 1599, 2067, 2173, 6519, 28249, 84747, 120413, 361239, 1565369, 4696107, 4936933, 6381889, 14810799, 19145667, 64180129, 82964557, 192540387, 248893671, 261657449, 784972347, 3401546837, 10204640511]

約数ペア:

[(1, 10204640511), (3, 3401546837), (13, 784972347), (39, 261657449), (41, 248893671), (53, 192540387), (123, 82964557), (159, 64180129), (533, 19145667), (689, 14810799), (1599, 6381889), (2067, 4936933), (2173, 4696107), (6519, 1565369), (28249, 361239), (84747, 120413)]