960776991

素因数分解:

$3^3\times {\mathrm{223}}^1\times {\mathrm{159571}}^1$

素因数の和:159803

約数の個数: 16

約数和(自身を含む): 1429765120

約数和(自身を除く): 468988129

約数列:

[1, 3, 9, 27, 223, 669, 2007, 6021, 159571, 478713, 1436139, 4308417, 35584333, 106752999, 320258997, 960776991]

約数ペア:

[(1, 960776991), (3, 320258997), (9, 106752999), (27, 35584333), (223, 4308417), (669, 1436139), (2007, 478713), (6021, 159571)]