85086585

素因数分解:

$3^3\times 5^1\times {\mathrm{307}}^1\times {\mathrm{2053}}^1$

素因数の和:2374

約数の個数: 32

約数和(自身を含む): 151831680

約数和(自身を除く): 66745095

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 307, 921, 1535, 2053, 2763, 4605, 6159, 8289, 10265, 13815, 18477, 30795, 41445, 55431, 92385, 277155, 630271, 1890813, 3151355, 5672439, 9454065, 17017317, 28362195, 85086585]

約数ペア:

[(1, 85086585), (3, 28362195), (5, 17017317), (9, 9454065), (15, 5672439), (27, 3151355), (45, 1890813), (135, 630271), (307, 277155), (921, 92385), (1535, 55431), (2053, 41445), (2763, 30795), (4605, 18477), (6159, 13815), (8289, 10265)]