39787527

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{461}}^1\times {\mathrm{2213}}^1$

素因数の和:2690

約数の個数: 16

約数和(自身を含む): 57280608

約数和(自身を除く): 17493081

約数列:

[1, 3, 13, 39, 461, 1383, 2213, 5993, 6639, 17979, 28769, 86307, 1020193, 3060579, 13262509, 39787527]

約数ペア:

[(1, 39787527), (3, 13262509), (13, 3060579), (39, 1020193), (461, 86307), (1383, 28769), (2213, 17979), (5993, 6639)]