520584961

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{7109}}^1$

素因数の和:7296

約数の個数: 16

約数和(自身を含む): 578128320

約数和(自身を除く): 57543359

約数列:

[1, 13, 43, 131, 559, 1703, 5633, 7109, 73229, 92417, 305687, 931279, 3973931, 12106627, 40044997, 520584961]

約数ペア:

[(1, 520584961), (13, 40044997), (43, 12106627), (131, 3973931), (559, 931279), (1703, 305687), (5633, 92417), (7109, 73229)]