31126367

素因数分解:

${\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{229}}^1$

素因数の和:410

約数の個数: 16

約数和(自身を含む): 33396000

約数和(自身を除く): 2269633

約数列:

[1, 29, 43, 109, 229, 1247, 3161, 4687, 6641, 9847, 24961, 135923, 285563, 723869, 1073323, 31126367]

約数ペア:

[(1, 31126367), (29, 1073323), (43, 723869), (109, 285563), (229, 135923), (1247, 24961), (3161, 9847), (4687, 6641)]