5751465

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{241}}^1$

素因数の和:329

約数の個数: 32

約数和(自身を含む): 9710976

約数和(自身を除く): 3959511

約数列:

[1, 3, 5, 15, 37, 43, 111, 129, 185, 215, 241, 555, 645, 723, 1205, 1591, 3615, 4773, 7955, 8917, 10363, 23865, 26751, 31089, 44585, 51815, 133755, 155445, 383431, 1150293, 1917155, 5751465]

約数ペア:

[(1, 5751465), (3, 1917155), (5, 1150293), (15, 383431), (37, 155445), (43, 133755), (111, 51815), (129, 44585), (185, 31089), (215, 26751), (241, 23865), (555, 10363), (645, 8917), (723, 7955), (1205, 4773), (1591, 3615)]