2007702723

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1197199}}^1$

素因数の和:1197258

約数の個数: 16

約数和(自身を含む): 2949900800

約数和(自身を除く): 942198077

約数列:

[1, 3, 13, 39, 43, 129, 559, 1677, 1197199, 3591597, 15563587, 46690761, 51479557, 154438671, 669234241, 2007702723]

約数ペア:

[(1, 2007702723), (3, 669234241), (13, 154438671), (39, 51479557), (43, 46690761), (129, 15563587), (559, 3591597), (1677, 1197199)]