85500597

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{2927}}^1$

素因数の和:3057

約数の個数: 32

約数和(自身を含む): 141668352

約数和(自身を除く): 56167755

約数列:

[1, 3, 7, 13, 21, 39, 91, 107, 273, 321, 749, 1391, 2247, 2927, 4173, 8781, 9737, 20489, 29211, 38051, 61467, 114153, 266357, 313189, 799071, 939567, 2192323, 4071457, 6576969, 12214371, 28500199, 85500597]

約数ペア:

[(1, 85500597), (3, 28500199), (7, 12214371), (13, 6576969), (21, 4071457), (39, 2192323), (91, 939567), (107, 799071), (273, 313189), (321, 266357), (749, 114153), (1391, 61467), (2247, 38051), (2927, 29211), (4173, 20489), (8781, 9737)]