10521495

素因数分解:

$3^4\times 5^1\times {\mathrm{83}}^1\times {\mathrm{313}}^1$

素因数の和:413

約数の個数: 40

約数和(自身を含む): 19148976

約数和(自身を除く): 8627481

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 83, 135, 249, 313, 405, 415, 747, 939, 1245, 1565, 2241, 2817, 3735, 4695, 6723, 8451, 11205, 14085, 25353, 25979, 33615, 42255, 77937, 126765, 129895, 233811, 389685, 701433, 1169055, 2104299, 3507165, 10521495]

約数ペア:

[(1, 10521495), (3, 3507165), (5, 2104299), (9, 1169055), (15, 701433), (27, 389685), (45, 233811), (81, 129895), (83, 126765), (135, 77937), (249, 42255), (313, 33615), (405, 25979), (415, 25353), (747, 14085), (939, 11205), (1245, 8451), (1565, 6723), (2241, 4695), (2817, 3735)]