80455661

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{113}}^1\times {\mathrm{383}}^1$

素因数の和:533

約数の個数: 24

約数和(自身を含む): 96132096

約数和(自身を除く): 15676435

約数列:

[1, 11, 13, 113, 143, 169, 383, 1243, 1469, 1859, 4213, 4979, 16159, 19097, 43279, 54769, 64727, 210067, 476069, 562627, 711997, 6188897, 7314151, 80455661]

約数ペア:

[(1, 80455661), (11, 7314151), (13, 6188897), (113, 711997), (143, 562627), (169, 476069), (383, 210067), (1243, 64727), (1469, 54769), (1859, 43279), (4213, 19097), (4979, 16159)]