129089114

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{821}}^1\times {\mathrm{1021}}^1$

素因数の和:1862

約数の個数: 32

約数和(自身を含む): 241944192

約数和(自身を除く): 112855078

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 821, 1021, 1642, 2042, 5747, 7147, 9031, 11231, 11494, 14294, 18062, 22462, 63217, 78617, 126434, 157234, 838241, 1676482, 5867687, 9220651, 11735374, 18441302, 64544557, 129089114]

約数ペア:

[(1, 129089114), (2, 64544557), (7, 18441302), (11, 11735374), (14, 9220651), (22, 5867687), (77, 1676482), (154, 838241), (821, 157234), (1021, 126434), (1642, 78617), (2042, 63217), (5747, 22462), (7147, 18062), (9031, 14294), (11231, 11494)]