73101431

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{1999}}^1$

素因数の和:2138

約数の個数: 16

約数和(自身を含む): 82320000

約数和(自身を除く): 9218569

約数列:

[1, 13, 29, 97, 377, 1261, 1999, 2813, 25987, 36569, 57971, 193903, 753623, 2520739, 5623187, 73101431]

約数ペア:

[(1, 73101431), (13, 5623187), (29, 2520739), (97, 753623), (377, 193903), (1261, 57971), (1999, 36569), (2813, 25987)]