20101892733

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{171811049}}^1$

素因数の和:171811068

約数の個数: 12

約数和(自身を含む): 31269611100

約数和(自身を除く): 11167718367

約数列:

[1, 3, 9, 13, 39, 117, 171811049, 515433147, 1546299441, 2233543637, 6700630911, 20101892733]

約数ペア:

[(1, 20101892733), (3, 6700630911), (9, 2233543637), (13, 1546299441), (39, 515433147), (117, 171811049)]