129226359

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{6151}}^1$

素因数の和:6350

約数の個数: 16

約数和(自身を含む): 177177600

約数和(自身を除く): 47951241

約数列:

[1, 3, 47, 141, 149, 447, 6151, 7003, 18453, 21009, 289097, 867291, 916499, 2749497, 43075453, 129226359]

約数ペア:

[(1, 129226359), (3, 43075453), (47, 2749497), (141, 916499), (149, 867291), (447, 289097), (6151, 21009), (7003, 18453)]