66165807

素因数分解:

$3^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1\times {\mathrm{1571}}^1$

素因数の和:1814

約数の個数: 16

約数和(自身を含む): 89792640

約数和(自身を除く): 23626833

約数列:

[1, 3, 101, 139, 303, 417, 1571, 4713, 14039, 42117, 158671, 218369, 476013, 655107, 22055269, 66165807]

約数ペア:

[(1, 66165807), (3, 22055269), (101, 655107), (139, 476013), (303, 218369), (417, 158671), (1571, 42117), (4713, 14039)]