201651177

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{12109}}^1$

素因数の和:12193

約数の個数: 32

約数和(自身を含む): 336367360

約数和(自身を除く): 134716183

約数列:

[1, 3, 7, 13, 21, 39, 61, 91, 183, 273, 427, 793, 1281, 2379, 5551, 12109, 16653, 36327, 84763, 157417, 254289, 472251, 738649, 1101919, 2215947, 3305757, 5170543, 9602437, 15511629, 28807311, 67217059, 201651177]

約数ペア:

[(1, 201651177), (3, 67217059), (7, 28807311), (13, 15511629), (21, 9602437), (39, 5170543), (61, 3305757), (91, 2215947), (183, 1101919), (273, 738649), (427, 472251), (793, 254289), (1281, 157417), (2379, 84763), (5551, 36327), (12109, 16653)]