85814937

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{2243}}^1$

素因数の和:2374

約数の個数: 32

約数和(自身を含む): 138230400

約数和(自身を除く): 52415463

約数列:

[1, 3, 9, 13, 27, 39, 109, 117, 327, 351, 981, 1417, 2243, 2943, 4251, 6729, 12753, 20187, 29159, 38259, 60561, 87477, 244487, 262431, 733461, 787293, 2200383, 3178331, 6601149, 9534993, 28604979, 85814937]

約数ペア:

[(1, 85814937), (3, 28604979), (9, 9534993), (13, 6601149), (27, 3178331), (39, 2200383), (109, 787293), (117, 733461), (327, 262431), (351, 244487), (981, 87477), (1417, 60561), (2243, 38259), (2943, 29159), (4251, 20187), (6729, 12753)]