392278833

素因数分解:

$3^2\times {\mathrm{83}}^1\times {\mathrm{241}}^1\times {\mathrm{2179}}^1$

素因数の和:2509

約数の個数: 24

約数和(自身を含む): 576095520

約数和(自身を除く): 183816687

約数列:

[1, 3, 9, 83, 241, 249, 723, 747, 2169, 2179, 6537, 19611, 20003, 60009, 180027, 180857, 525139, 542571, 1575417, 1627713, 4726251, 43586537, 130759611, 392278833]

約数ペア:

[(1, 392278833), (3, 130759611), (9, 43586537), (83, 4726251), (241, 1627713), (249, 1575417), (723, 542571), (747, 525139), (2169, 180857), (2179, 180027), (6537, 60009), (19611, 20003)]