15697751505

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{337}}^1\times {\mathrm{135017}}^1$

素因数の和:135385

約数の個数: 32

約数和(自身を含む): 26286384384

約数和(自身を除く): 10588632879

約数列:

[1, 3, 5, 15, 23, 69, 115, 337, 345, 1011, 1685, 5055, 7751, 23253, 38755, 116265, 135017, 405051, 675085, 2025255, 3105391, 9316173, 15526955, 45500729, 46580865, 136502187, 227503645, 682510935, 1046516767, 3139550301, 5232583835, 15697751505]

約数ペア:

[(1, 15697751505), (3, 5232583835), (5, 3139550301), (15, 1046516767), (23, 682510935), (69, 227503645), (115, 136502187), (337, 46580865), (345, 45500729), (1011, 15526955), (1685, 9316173), (5055, 3105391), (7751, 2025255), (23253, 675085), (38755, 405051), (116265, 135017)]