11564943

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{2879}}^1$

素因数の和:2998

約数の個数: 16

約数和(自身を含む): 16773120

約数和(自身を除く): 5208177

約数列:

[1, 3, 13, 39, 103, 309, 1339, 2879, 4017, 8637, 37427, 112281, 296537, 889611, 3854981, 11564943]

約数ペア:

[(1, 11564943), (3, 3854981), (13, 889611), (39, 296537), (103, 112281), (309, 37427), (1339, 8637), (2879, 4017)]