542901423

素因数分解:

$3^1\times {\mathrm{83}}^2\times {\mathrm{109}}^1\times {\mathrm{241}}^1$

素因数の和:519

約数の個数: 24

約数和(自身を含む): 742485040

約数和(自身を除く): 199583617

約数列:

[1, 3, 83, 109, 241, 249, 327, 723, 6889, 9047, 20003, 20667, 26269, 27141, 60009, 78807, 750901, 1660249, 2180327, 2252703, 4980747, 6540981, 180967141, 542901423]

約数ペア:

[(1, 542901423), (3, 180967141), (83, 6540981), (109, 4980747), (241, 2252703), (249, 2180327), (327, 1660249), (723, 750901), (6889, 78807), (9047, 60009), (20003, 27141), (20667, 26269)]