66480273

素因数分解:

$3^2\times {\mathrm{113}}^1\times {\mathrm{131}}^1\times {\mathrm{499}}^1$

素因数の和:749

約数の個数: 24

約数和(自身を含む): 97812000

約数和(自身を除く): 31331727

約数列:

[1, 3, 9, 113, 131, 339, 393, 499, 1017, 1179, 1497, 4491, 14803, 44409, 56387, 65369, 133227, 169161, 196107, 507483, 588321, 7386697, 22160091, 66480273]

約数ペア:

[(1, 66480273), (3, 22160091), (9, 7386697), (113, 588321), (131, 507483), (339, 196107), (393, 169161), (499, 133227), (1017, 65369), (1179, 56387), (1497, 44409), (4491, 14803)]