12858435

素因数分解:

$3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{3617}}^1$

素因数の和:3707

約数の個数: 24

約数和(自身を含む): 22576320

約数和(自身を除く): 9717885

約数列:

[1, 3, 5, 9, 15, 45, 79, 237, 395, 711, 1185, 3555, 3617, 10851, 18085, 32553, 54255, 162765, 285743, 857229, 1428715, 2571687, 4286145, 12858435]

約数ペア:

[(1, 12858435), (3, 4286145), (5, 2571687), (9, 1428715), (15, 857229), (45, 285743), (79, 162765), (237, 54255), (395, 32553), (711, 18085), (1185, 10851), (3555, 3617)]