129929814

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1031189}}^1$

素因数の和:1031204

約数の個数: 24

約数和(自身を含む): 321731280

約数和(自身を除く): 191801466

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1031189, 2062378, 3093567, 6187134, 7218323, 9280701, 14436646, 18561402, 21654969, 43309938, 64964907, 129929814]

約数ペア:

[(1, 129929814), (2, 64964907), (3, 43309938), (6, 21654969), (7, 18561402), (9, 14436646), (14, 9280701), (18, 7218323), (21, 6187134), (42, 3093567), (63, 2062378), (126, 1031189)]