72826617

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{181}}^1\times {\mathrm{1889}}^1$

素因数の和:2144

約数の個数: 16

約数和(自身を含む): 99066240

約数和(自身を除く): 26239623

約数列:

[1, 3, 71, 181, 213, 543, 1889, 5667, 12851, 38553, 134119, 341909, 402357, 1025727, 24275539, 72826617]

約数ペア:

[(1, 72826617), (3, 24275539), (71, 1025727), (181, 402357), (213, 341909), (543, 134119), (1889, 38553), (5667, 12851)]