826628289

素因数分解:

$3^1\times {\mathrm{199}}^1\times {\mathrm{733}}^1\times {\mathrm{1889}}^1$

素因数の和:2824

約数の個数: 16

約数和(自身を含む): 1109808000

約数和(自身を除く): 283179711

約数列:

[1, 3, 199, 597, 733, 1889, 2199, 5667, 145867, 375911, 437601, 1127733, 1384637, 4153911, 275542763, 826628289]

約数ペア:

[(1, 826628289), (3, 275542763), (199, 4153911), (597, 1384637), (733, 1127733), (1889, 437601), (2199, 375911), (5667, 145867)]