134679987

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{88547}}^1$

素因数の和:88579

約数の個数: 18

約数和(自身を含む): 210655692

約数和(自身を除く): 75975705

約数列:

[1, 3, 9, 13, 39, 117, 169, 507, 1521, 88547, 265641, 796923, 1151111, 3453333, 10359999, 14964443, 44893329, 134679987]

約数ペア:

[(1, 134679987), (3, 44893329), (9, 14964443), (13, 10359999), (39, 3453333), (117, 1151111), (169, 796923), (507, 265641), (1521, 88547)]