30471507

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{1321}}^1$

素因数の和:1571

約数の個数: 24

約数和(自身を含む): 48258288

約数和(自身を除く): 17786781

約数列:

[1, 3, 9, 11, 33, 99, 233, 699, 1321, 2097, 2563, 3963, 7689, 11889, 14531, 23067, 43593, 130779, 307793, 923379, 2770137, 3385723, 10157169, 30471507]

約数ペア:

[(1, 30471507), (3, 10157169), (9, 3385723), (11, 2770137), (33, 923379), (99, 307793), (233, 130779), (699, 43593), (1321, 23067), (2097, 14531), (2563, 11889), (3963, 7689)]