9220275

素因数分解:

$3^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{953}}^1$

素因数の和:1012

約数の個数: 36

約数和(自身を含む): 16916328

約数和(自身を除く): 7696053

約数列:

[1, 3, 5, 9, 15, 25, 43, 45, 75, 129, 215, 225, 387, 645, 953, 1075, 1935, 2859, 3225, 4765, 8577, 9675, 14295, 23825, 40979, 42885, 71475, 122937, 204895, 214425, 368811, 614685, 1024475, 1844055, 3073425, 9220275]

約数ペア:

[(1, 9220275), (3, 3073425), (5, 1844055), (9, 1024475), (15, 614685), (25, 368811), (43, 214425), (45, 204895), (75, 122937), (129, 71475), (215, 42885), (225, 40979), (387, 23825), (645, 14295), (953, 9675), (1075, 8577), (1935, 4765), (2859, 3225)]