33155855

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{829}}^1$

素因数の和:1274

約数の個数: 16

約数和(自身を含む): 42031200

約数和(自身を除く): 8875345

約数列:

[1, 5, 19, 95, 421, 829, 2105, 4145, 7999, 15751, 39995, 78755, 349009, 1745045, 6631171, 33155855]

約数ペア:

[(1, 33155855), (5, 6631171), (19, 1745045), (95, 349009), (421, 78755), (829, 39995), (2105, 15751), (4145, 7999)]