65635479

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{80141}}^1$

素因数の和:80167

約数の個数: 24

約数和(自身を含む): 116686752

約数和(自身を除く): 51051273

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 80141, 240423, 560987, 721269, 1041833, 1682961, 3125499, 5048883, 7292831, 9376497, 21878493, 65635479]

約数ペア:

[(1, 65635479), (3, 21878493), (7, 9376497), (9, 7292831), (13, 5048883), (21, 3125499), (39, 1682961), (63, 1041833), (91, 721269), (117, 560987), (273, 240423), (819, 80141)]