151910919

素因数分解:

$3^2\times {\mathrm{2081}}^1\times {\mathrm{8111}}^1$

素因数の和:10198

約数の個数: 12

約数和(自身を含む): 219559392

約数和(自身を除く): 67648473

約数列:

[1, 3, 9, 2081, 6243, 8111, 18729, 24333, 72999, 16878991, 50636973, 151910919]

約数ペア:

[(1, 151910919), (3, 50636973), (9, 16878991), (2081, 72999), (6243, 24333), (8111, 18729)]