1497804327

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{1373}}^1\times {\mathrm{2287}}^1$

素因数の和:3719

約数の個数: 24

約数和(自身を含む): 2206885824

約数和(自身を除く): 709081497

約数列:

[1, 3, 9, 53, 159, 477, 1373, 2287, 4119, 6861, 12357, 20583, 72769, 121211, 218307, 363633, 654921, 1090899, 3140051, 9420153, 28260459, 166422703, 499268109, 1497804327]

約数ペア:

[(1, 1497804327), (3, 499268109), (9, 166422703), (53, 28260459), (159, 9420153), (477, 3140051), (1373, 1090899), (2287, 654921), (4119, 363633), (6861, 218307), (12357, 121211), (20583, 72769)]