165464961

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{769}}^1\times {\mathrm{4219}}^1$

素因数の和:5008

約数の個数: 16

約数和(自身を含む): 233956800

約数和(自身を除く): 68491839

約数列:

[1, 3, 17, 51, 769, 2307, 4219, 12657, 13073, 39219, 71723, 215169, 3244411, 9733233, 55154987, 165464961]

約数ペア:

[(1, 165464961), (3, 55154987), (17, 9733233), (51, 3244411), (769, 215169), (2307, 71723), (4219, 39219), (12657, 13073)]