68932269

素因数分解:

$3^3\times 7^2\times {\mathrm{52103}}^1$

素因数の和:52126

約数の個数: 24

約数和(自身を含む): 118797120

約数和(自身を除く): 49864851

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1323, 52103, 156309, 364721, 468927, 1094163, 1406781, 2553047, 3282489, 7659141, 9847467, 22977423, 68932269]

約数ペア:

[(1, 68932269), (3, 22977423), (7, 9847467), (9, 7659141), (21, 3282489), (27, 2553047), (49, 1406781), (63, 1094163), (147, 468927), (189, 364721), (441, 156309), (1323, 52103)]