66870105

素因数分解:

$3^1\times 5^1\times {\mathrm{1277}}^1\times {\mathrm{3491}}^1$

素因数の和:4776

約数の個数: 16

約数和(自身を含む): 107106624

約数和(自身を除く): 40236519

約数列:

[1, 3, 5, 15, 1277, 3491, 3831, 6385, 10473, 17455, 19155, 52365, 4458007, 13374021, 22290035, 66870105]

約数ペア:

[(1, 66870105), (3, 22290035), (5, 13374021), (15, 4458007), (1277, 52365), (3491, 19155), (3831, 17455), (6385, 10473)]