152868507

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{20773}}^1$

素因数の和:21010

約数の個数: 16

約数和(自身を含む): 223362048

約数和(自身を除く): 70493541

約数列:

[1, 3, 11, 33, 223, 669, 2453, 7359, 20773, 62319, 228503, 685509, 4632379, 13897137, 50956169, 152868507]

約数ペア:

[(1, 152868507), (3, 50956169), (11, 13897137), (33, 4632379), (223, 685509), (669, 228503), (2453, 62319), (7359, 20773)]