6390423

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{283}}^1$

素因数の和:495

約数の個数: 24

約数和(自身を含む): 10027472

約数和(自身を除く): 3637049

約数列:

[1, 3, 9, 13, 39, 117, 193, 283, 579, 849, 1737, 2509, 2547, 3679, 7527, 11037, 22581, 33111, 54619, 163857, 491571, 710047, 2130141, 6390423]

約数ペア:

[(1, 6390423), (3, 2130141), (9, 710047), (13, 491571), (39, 163857), (117, 54619), (193, 33111), (283, 22581), (579, 11037), (849, 7527), (1737, 3679), (2509, 2547)]