66468237

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{13339}}^1$

素因数の和:13504

約数の個数: 16

約数和(自身を含む): 97328640

約数和(自身を除く): 30860403

約数列:

[1, 3, 11, 33, 151, 453, 1661, 4983, 13339, 40017, 146729, 440187, 2014189, 6042567, 22156079, 66468237]

約数ペア:

[(1, 66468237), (3, 22156079), (11, 6042567), (33, 2014189), (151, 440187), (453, 146729), (1661, 40017), (4983, 13339)]