677160001

素因数分解:

$7^1\times {\mathrm{31}}^2\times {\mathrm{43}}^1\times {\mathrm{2341}}^1$

素因数の和:2453

約数の個数: 24

約数和(自身を含む): 818613312

約数和(自身を除く): 141453311

約数列:

[1, 7, 31, 43, 217, 301, 961, 1333, 2341, 6727, 9331, 16387, 41323, 72571, 100663, 289261, 507997, 704641, 2249701, 3120553, 15747907, 21843871, 96737143, 677160001]

約数ペア:

[(1, 677160001), (7, 96737143), (31, 21843871), (43, 15747907), (217, 3120553), (301, 2249701), (961, 704641), (1333, 507997), (2341, 289261), (6727, 100663), (9331, 72571), (16387, 41323)]