64769627

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{887}}^1$

素因数の和:1078

約数の個数: 16

約数和(自身を含む): 72055872

約数和(自身を除く): 7286245

約数列:

[1, 13, 41, 137, 533, 887, 1781, 5617, 11531, 36367, 73021, 121519, 472771, 1579747, 4982279, 64769627]

約数ペア:

[(1, 64769627), (13, 4982279), (41, 1579747), (137, 472771), (533, 121519), (887, 73021), (1781, 36367), (5617, 11531)]