172937401

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{701}}^1\times {\mathrm{2711}}^1$

素因数の和:3432

約数の個数: 16

約数和(自身を含む): 213228288

約数和(自身を除く): 40290887

約数列:

[1, 7, 13, 91, 701, 2711, 4907, 9113, 18977, 35243, 63791, 246701, 1900411, 13302877, 24705343, 172937401]

約数ペア:

[(1, 172937401), (7, 24705343), (13, 13302877), (91, 1900411), (701, 246701), (2711, 63791), (4907, 35243), (9113, 18977)]