56695041

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{2801}}^1$

素因数の和:2993

約数の個数: 24

約数和(自身を含む): 88733736

約数和(自身を除く): 32038695

約数列:

[1, 3, 9, 13, 39, 117, 173, 519, 1557, 2249, 2801, 6747, 8403, 20241, 25209, 36413, 109239, 327717, 484573, 1453719, 4361157, 6299449, 18898347, 56695041]

約数ペア:

[(1, 56695041), (3, 18898347), (9, 6299449), (13, 4361157), (39, 1453719), (117, 484573), (173, 327717), (519, 109239), (1557, 36413), (2249, 25209), (2801, 20241), (6747, 8403)]