23231715

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{1093}}^1$

素因数の和:1223

約数の個数: 32

約数和(自身を含む): 40434240

約数和(自身を除く): 17202525

約数列:

[1, 3, 5, 13, 15, 39, 65, 109, 195, 327, 545, 1093, 1417, 1635, 3279, 4251, 5465, 7085, 14209, 16395, 21255, 42627, 71045, 119137, 213135, 357411, 595685, 1548781, 1787055, 4646343, 7743905, 23231715]

約数ペア:

[(1, 23231715), (3, 7743905), (5, 4646343), (13, 1787055), (15, 1548781), (39, 595685), (65, 357411), (109, 213135), (195, 119137), (327, 71045), (545, 42627), (1093, 21255), (1417, 16395), (1635, 14209), (3279, 7085), (4251, 5465)]