121567404

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1447231}}^1$

素因数の和:1447245

約数の個数: 24

約数和(自身を含む): 324179968

約数和(自身を除く): 202612564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1447231, 2894462, 4341693, 5788924, 8683386, 10130617, 17366772, 20261234, 30391851, 40522468, 60783702, 121567404]

約数ペア:

[(1, 121567404), (2, 60783702), (3, 40522468), (4, 30391851), (6, 20261234), (7, 17366772), (12, 10130617), (14, 8683386), (21, 5788924), (28, 4341693), (42, 2894462), (84, 1447231)]