24912867

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{587}}^1$

素因数の和:687

約数の個数: 32

約数和(自身を含む): 39739392

約数和(自身を除く): 14826525

約数列:

[1, 3, 7, 21, 43, 47, 129, 141, 301, 329, 587, 903, 987, 1761, 2021, 4109, 6063, 12327, 14147, 25241, 27589, 42441, 75723, 82767, 176687, 193123, 530061, 579369, 1186327, 3558981, 8304289, 24912867]

約数ペア:

[(1, 24912867), (3, 8304289), (7, 3558981), (21, 1186327), (43, 579369), (47, 530061), (129, 193123), (141, 176687), (301, 82767), (329, 75723), (587, 42441), (903, 27589), (987, 25241), (1761, 14147), (2021, 12327), (4109, 6063)]