15631677

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{9491}}^1$

素因数の和:9561

約数の個数: 16

約数和(自身を含む): 23540160

約数和(自身を除く): 7908483

約数列:

[1, 3, 9, 27, 61, 183, 549, 1647, 9491, 28473, 85419, 256257, 578951, 1736853, 5210559, 15631677]

約数ペア:

[(1, 15631677), (3, 5210559), (9, 1736853), (27, 578951), (61, 256257), (183, 85419), (549, 28473), (1647, 9491)]