40121493

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{4129}}^1$

素因数の和:4252

約数の個数: 16

約数和(自身を含む): 55507200

約数和(自身を除く): 15385707

約数列:

[1, 3, 41, 79, 123, 237, 3239, 4129, 9717, 12387, 169289, 326191, 507867, 978573, 13373831, 40121493]

約数ペア:

[(1, 40121493), (3, 13373831), (41, 978573), (79, 507867), (123, 326191), (237, 169289), (3239, 12387), (4129, 9717)]