858502494

素因数分解:

$2^1\times 3^2\times {\mathrm{3329}}^1\times {\mathrm{14327}}^1$

素因数の和:17664

約数の個数: 24

約数和(自身を含む): 1860777360

約数和(自身を除く): 1002274866

約数列:

[1, 2, 3, 6, 9, 18, 3329, 6658, 9987, 14327, 19974, 28654, 29961, 42981, 59922, 85962, 128943, 257886, 47694583, 95389166, 143083749, 286167498, 429251247, 858502494]

約数ペア:

[(1, 858502494), (2, 429251247), (3, 286167498), (6, 143083749), (9, 95389166), (18, 47694583), (3329, 257886), (6658, 128943), (9987, 85962), (14327, 59922), (19974, 42981), (28654, 29961)]