173897113

素因数分解:

${\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{25097}}^1$

素因数の和:25164

約数の個数: 12

約数和(自身を含む): 192903228

約数和(自身を除く): 19006115

約数列:

[1, 13, 41, 169, 533, 6929, 25097, 326261, 1028977, 4241393, 13376701, 173897113]

約数ペア:

[(1, 173897113), (13, 13376701), (41, 4241393), (169, 1028977), (533, 326261), (6929, 25097)]