251014749

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{40637}}^1$

素因数の和:40740

約数の個数: 16

約数和(自身を含む): 351112320

約数和(自身を除く): 100097571

約数列:

[1, 3, 29, 71, 87, 213, 2059, 6177, 40637, 121911, 1178473, 2885227, 3535419, 8655681, 83671583, 251014749]

約数ペア:

[(1, 251014749), (3, 83671583), (29, 8655681), (71, 3535419), (87, 2885227), (213, 1178473), (2059, 121911), (6177, 40637)]