10992915

素因数分解:

$3^4\times 5^1\times {\mathrm{27143}}^1$

素因数の和:27160

約数の個数: 20

約数和(自身を含む): 19706544

約数和(自身を除く): 8713629

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 27143, 81429, 135715, 244287, 407145, 732861, 1221435, 2198583, 3664305, 10992915]

約数ペア:

[(1, 10992915), (3, 3664305), (5, 2198583), (9, 1221435), (15, 732861), (27, 407145), (45, 244287), (81, 135715), (135, 81429), (405, 27143)]