129713381

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{3299}}^1$

素因数の和:3484

約数の個数: 16

約数和(自身を含む): 153014400

約数和(自身を除く): 23301019

約数列:

[1, 7, 41, 137, 287, 959, 3299, 5617, 23093, 39319, 135259, 451963, 946813, 3163741, 18530483, 129713381]

約数ペア:

[(1, 129713381), (7, 18530483), (41, 3163741), (137, 946813), (287, 451963), (959, 135259), (3299, 39319), (5617, 23093)]