87722349

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{204481}}^1$

素因数の和:204508

約数の個数: 16

約数和(自身を含む): 137411904

約数和(自身を除く): 49689555

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 204481, 613443, 2249291, 2658253, 6747873, 7974759, 29240783, 87722349]

約数ペア:

[(1, 87722349), (3, 29240783), (11, 7974759), (13, 6747873), (33, 2658253), (39, 2249291), (143, 613443), (429, 204481)]