64662663

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{57173}}^1$

素因数の和:57218

約数の個数: 16

約数和(自身を含む): 96052320

約数和(自身を除く): 31389657

約数列:

[1, 3, 13, 29, 39, 87, 377, 1131, 57173, 171519, 743249, 1658017, 2229747, 4974051, 21554221, 64662663]

約数ペア:

[(1, 64662663), (3, 21554221), (13, 4974051), (29, 2229747), (39, 1658017), (87, 743249), (377, 171519), (1131, 57173)]