68500939

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{211}}^1$

素因数の和:367

約数の個数: 24

約数和(自身を含む): 79609392

約数和(自身を除く): 11108453

約数列:

[1, 13, 17, 113, 169, 211, 221, 1469, 1921, 2743, 2873, 3587, 19097, 23843, 24973, 35659, 46631, 309959, 324649, 405331, 606203, 4029467, 5269303, 68500939]

約数ペア:

[(1, 68500939), (13, 5269303), (17, 4029467), (113, 606203), (169, 405331), (211, 324649), (221, 309959), (1469, 46631), (1921, 35659), (2743, 24973), (2873, 23843), (3587, 19097)]