60681987

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{52267}}^1$

素因数の和:52319

約数の個数: 16

約数和(自身を含む): 91991680

約数和(自身を除く): 31309693

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 52267, 156801, 470403, 1411209, 2247481, 6742443, 20227329, 60681987]

約数ペア:

[(1, 60681987), (3, 20227329), (9, 6742443), (27, 2247481), (43, 1411209), (129, 470403), (387, 156801), (1161, 52267)]