161729529

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{56807}}^1$

素因数の和:56896

約数の個数: 16

約数和(自身を含む): 235412352

約数和(自身を除く): 73682823

約数列:

[1, 3, 13, 39, 73, 219, 949, 2847, 56807, 170421, 738491, 2215473, 4146911, 12440733, 53909843, 161729529]

約数ペア:

[(1, 161729529), (3, 53909843), (13, 12440733), (39, 4146911), (73, 2215473), (219, 738491), (949, 170421), (2847, 56807)]