45719739

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{30059}}^1$

素因数の和:30091

約数の個数: 18

約数和(自身を含む): 71512740

約数和(自身を除く): 25793001

約数列:

[1, 3, 9, 13, 39, 117, 169, 507, 1521, 30059, 90177, 270531, 390767, 1172301, 3516903, 5079971, 15239913, 45719739]

約数ペア:

[(1, 45719739), (3, 15239913), (9, 5079971), (13, 3516903), (39, 1172301), (117, 390767), (169, 270531), (507, 90177), (1521, 30059)]