82161147

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{409}}^1\times {\mathrm{2309}}^1$

素因数の和:2750

約数の個数: 16

約数和(自身を含む): 113652000

約数和(自身を除く): 31490853

約数列:

[1, 3, 29, 87, 409, 1227, 2309, 6927, 11861, 35583, 66961, 200883, 944381, 2833143, 27387049, 82161147]

約数ペア:

[(1, 82161147), (3, 27387049), (29, 2833143), (87, 944381), (409, 200883), (1227, 66961), (2309, 35583), (6927, 11861)]