2427315

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{313}}^1$

素因数の和:379

約数の個数: 32

約数和(自身を含む): 4340736

約数和(自身を除く): 1913421

約数列:

[1, 3, 5, 11, 15, 33, 47, 55, 141, 165, 235, 313, 517, 705, 939, 1551, 1565, 2585, 3443, 4695, 7755, 10329, 14711, 17215, 44133, 51645, 73555, 161821, 220665, 485463, 809105, 2427315]

約数ペア:

[(1, 2427315), (3, 809105), (5, 485463), (11, 220665), (15, 161821), (33, 73555), (47, 51645), (55, 44133), (141, 17215), (165, 14711), (235, 10329), (313, 7755), (517, 4695), (705, 3443), (939, 2585), (1551, 1565)]