63995451

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{20771}}^1$

素因数の和:20866

約数の個数: 16

約数和(自身を含む): 93058560

約数和(自身を除く): 29063109

約数列:

[1, 3, 13, 39, 79, 237, 1027, 3081, 20771, 62313, 270023, 810069, 1640909, 4922727, 21331817, 63995451]

約数ペア:

[(1, 63995451), (3, 21331817), (13, 4922727), (39, 1640909), (79, 810069), (237, 270023), (1027, 62313), (3081, 20771)]