1207966191

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{839}}^1\times {\mathrm{11161}}^1$

素因数の和:12046

約数の個数: 16

約数和(自身を含む): 1650190080

約数和(自身を除く): 442223889

約数列:

[1, 3, 43, 129, 839, 2517, 11161, 33483, 36077, 108231, 479923, 1439769, 9364079, 28092237, 402655397, 1207966191]

約数ペア:

[(1, 1207966191), (3, 402655397), (43, 28092237), (129, 9364079), (839, 1439769), (2517, 479923), (11161, 108231), (33483, 36077)]