4159233

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1871}}^1$

素因数の和:1909

約数の個数: 24

約数和(自身を含む): 6814080

約数和(自身を除く): 2654847

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 171, 247, 741, 1871, 2223, 5613, 16839, 24323, 35549, 72969, 106647, 218907, 319941, 462137, 1386411, 4159233]

約数ペア:

[(1, 4159233), (3, 1386411), (9, 462137), (13, 319941), (19, 218907), (39, 106647), (57, 72969), (117, 35549), (171, 24323), (247, 16839), (741, 5613), (1871, 2223)]