15036231

素因数分解:

$3^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{2971}}^1$

素因数の和:3222

約数の個数: 16

約数和(自身を含む): 23015168

約数和(自身を除く): 7978937

約数列:

[1, 3, 7, 21, 241, 723, 1687, 2971, 5061, 8913, 20797, 62391, 716011, 2148033, 5012077, 15036231]

約数ペア:

[(1, 15036231), (3, 5012077), (7, 2148033), (21, 716011), (241, 62391), (723, 20797), (1687, 8913), (2971, 5061)]