15287481

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{51473}}^1$

素因数の和:51493

約数の個数: 16

約数和(自身を含む): 24707520

約数和(自身を除く): 9420039

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 51473, 154419, 463257, 566203, 1389771, 1698609, 5095827, 15287481]

約数ペア:

[(1, 15287481), (3, 5095827), (9, 1698609), (11, 1389771), (27, 566203), (33, 463257), (99, 154419), (297, 51473)]