67812657

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{9739}}^1$

素因数の和:9964

約数の個数: 16

約数和(自身を含む): 99114240

約数和(自身を除く): 31301583

約数列:

[1, 3, 11, 33, 211, 633, 2321, 6963, 9739, 29217, 107129, 321387, 2054929, 6164787, 22604219, 67812657]

約数ペア:

[(1, 67812657), (3, 22604219), (11, 6164787), (33, 2054929), (211, 321387), (633, 107129), (2321, 29217), (6963, 9739)]