29274119

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{311}}^1$

素因数の和:455

約数の個数: 24

約数和(自身を含む): 36492768

約数和(自身を除く): 7218649

約数列:

[1, 7, 17, 49, 113, 119, 311, 791, 833, 1921, 2177, 5287, 5537, 13447, 15239, 35143, 37009, 94129, 246001, 259063, 597431, 1722007, 4182017, 29274119]

約数ペア:

[(1, 29274119), (7, 4182017), (17, 1722007), (49, 597431), (113, 259063), (119, 246001), (311, 94129), (791, 37009), (833, 35143), (1921, 15239), (2177, 13447), (5287, 5537)]