72184839

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{5639}}^1$

素因数の和:5910

約数の個数: 16

約数和(自身を含む): 102332160

約数和(自身を除く): 30147321

約数列:

[1, 3, 17, 51, 251, 753, 4267, 5639, 12801, 16917, 95863, 287589, 1415389, 4246167, 24061613, 72184839]

約数ペア:

[(1, 72184839), (3, 24061613), (17, 4246167), (51, 1415389), (251, 287589), (753, 95863), (4267, 16917), (5639, 12801)]