20124005169

素因数分解:

$3^1\times {\mathrm{181}}^1\times {\mathrm{1697}}^1\times {\mathrm{21839}}^1$

素因数の和:23720

約数の個数: 16

約数和(自身を含む): 26997384960

約数和(自身を除く): 6873379791

約数列:

[1, 3, 181, 543, 1697, 5091, 21839, 65517, 307157, 921471, 3952859, 11858577, 37060783, 111182349, 6708001723, 20124005169]

約数ペア:

[(1, 20124005169), (3, 6708001723), (181, 111182349), (543, 37060783), (1697, 11858577), (5091, 3952859), (21839, 921471), (65517, 307157)]