71083131

素因数分解:

$3^1\times 7^1\times {\mathrm{827}}^1\times {\mathrm{4093}}^1$

素因数の和:4930

約数の個数: 16

約数和(自身を含む): 108474624

約数和(自身を除く): 37391493

約数列:

[1, 3, 7, 21, 827, 2481, 4093, 5789, 12279, 17367, 28651, 85953, 3384911, 10154733, 23694377, 71083131]

約数ペア:

[(1, 71083131), (3, 23694377), (7, 10154733), (21, 3384911), (827, 85953), (2481, 28651), (4093, 17367), (5789, 12279)]