129651156

素因数分解:

$2^2\times 3^2\times {\mathrm{3601421}}^1$

素因数の和:3601431

約数の個数: 18

約数和(自身を含む): 327729402

約数和(自身を除く): 198078246

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 3601421, 7202842, 10804263, 14405684, 21608526, 32412789, 43217052, 64825578, 129651156]

約数ペア:

[(1, 129651156), (2, 64825578), (3, 43217052), (4, 32412789), (6, 21608526), (9, 14405684), (12, 10804263), (18, 7202842), (36, 3601421)]