66290191

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{4271}}^1$

素因数の和:4382

約数の個数: 16

約数和(自身を含む): 77511168

約数和(自身を除く): 11220977

約数列:

[1, 11, 17, 83, 187, 913, 1411, 4271, 15521, 46981, 72607, 354493, 798677, 3899423, 6026381, 66290191]

約数ペア:

[(1, 66290191), (11, 6026381), (17, 3899423), (83, 798677), (187, 354493), (913, 72607), (1411, 46981), (4271, 15521)]