77757303

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{117281}}^1$

素因数の和:117314

約数の個数: 16

約数和(自身を含む): 118220256

約数和(自身を除く): 40462953

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 117281, 351843, 1524653, 1993777, 4573959, 5981331, 25919101, 77757303]

約数ペア:

[(1, 77757303), (3, 25919101), (13, 5981331), (17, 4573959), (39, 1993777), (51, 1524653), (221, 351843), (663, 117281)]