23807745

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{40697}}^1$

素因数の和:40721

約数の個数: 24

約数和(自身を含む): 44442216

約数和(自身を除く): 20634471

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 40697, 122091, 203485, 366273, 529061, 610455, 1587183, 1831365, 2645305, 4761549, 7935915, 23807745]

約数ペア:

[(1, 23807745), (3, 7935915), (5, 4761549), (9, 2645305), (13, 1831365), (15, 1587183), (39, 610455), (45, 529061), (65, 366273), (117, 203485), (195, 122091), (585, 40697)]