67604769

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{293}}^1\times {\mathrm{827}}^1$

素因数の和:1157

約数の個数: 24

約数和(自身を含む): 101267712

約数和(自身を除く): 33662943

約数列:

[1, 3, 9, 31, 93, 279, 293, 827, 879, 2481, 2637, 7443, 9083, 25637, 27249, 76911, 81747, 230733, 242311, 726933, 2180799, 7511641, 22534923, 67604769]

約数ペア:

[(1, 67604769), (3, 22534923), (9, 7511641), (31, 2180799), (93, 726933), (279, 242311), (293, 230733), (827, 81747), (879, 76911), (2481, 27249), (2637, 25637), (7443, 9083)]