15358227

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{2161}}^1$

素因数の和:2290

約数の個数: 16

約数和(自身を含む): 21585408

約数和(自身を除く): 6227181

約数列:

[1, 3, 23, 69, 103, 309, 2161, 2369, 6483, 7107, 49703, 149109, 222583, 667749, 5119409, 15358227]

約数ペア:

[(1, 15358227), (3, 5119409), (23, 667749), (69, 222583), (103, 149109), (309, 49703), (2161, 7107), (2369, 6483)]