125286714

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{994339}}^1$

素因数の和:994354

約数の個数: 24

約数和(自身を含む): 310234080

約数和(自身を除く): 184947366

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 994339, 1988678, 2983017, 5966034, 6960373, 8949051, 13920746, 17898102, 20881119, 41762238, 62643357, 125286714]

約数ペア:

[(1, 125286714), (2, 62643357), (3, 41762238), (6, 20881119), (7, 17898102), (9, 13920746), (14, 8949051), (18, 6960373), (21, 5966034), (42, 2983017), (63, 1988678), (126, 994339)]