616925169

素因数分解:

$3^2\times 7^1\times {\mathrm{2579}}^1\times {\mathrm{3797}}^1$

素因数の和:6389

約数の個数: 24

約数和(自身を含む): 1019079360

約数和(自身を除く): 402154191

約数列:

[1, 3, 7, 9, 21, 63, 2579, 3797, 7737, 11391, 18053, 23211, 26579, 34173, 54159, 79737, 162477, 239211, 9792463, 29377389, 68547241, 88132167, 205641723, 616925169]

約数ペア:

[(1, 616925169), (3, 205641723), (7, 88132167), (9, 68547241), (21, 29377389), (63, 9792463), (2579, 239211), (3797, 162477), (7737, 79737), (11391, 54159), (18053, 34173), (23211, 26579)]