83159447

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{1889}}^1$

素因数の和:2246

約数の個数: 16

約数和(自身を含む): 100396800

約数和(自身を除く): 17237353

約数列:

[1, 7, 19, 133, 331, 1889, 2317, 6289, 13223, 35891, 44023, 251237, 625259, 4376813, 11879921, 83159447]

約数ペア:

[(1, 83159447), (7, 11879921), (19, 4376813), (133, 625259), (331, 251237), (1889, 44023), (2317, 35891), (6289, 13223)]