85885635

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{1663}}^1$

素因数の和:1995

約数の個数: 32

約数和(自身を含む): 150478848

約数和(自身を除く): 64593213

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 313, 939, 1565, 1663, 3443, 4695, 4989, 8315, 10329, 17215, 18293, 24945, 51645, 54879, 91465, 274395, 520519, 1561557, 2602595, 5725709, 7807785, 17177127, 28628545, 85885635]

約数ペア:

[(1, 85885635), (3, 28628545), (5, 17177127), (11, 7807785), (15, 5725709), (33, 2602595), (55, 1561557), (165, 520519), (313, 274395), (939, 91465), (1565, 54879), (1663, 51645), (3443, 24945), (4695, 18293), (4989, 17215), (8315, 10329)]