27419301

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{33479}}^1$

素因数の和:33505

約数の個数: 24

約数和(自身を含む): 48746880

約数和(自身を除く): 21327579

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 33479, 100437, 234353, 301311, 435227, 703059, 1305681, 2109177, 3046589, 3917043, 9139767, 27419301]

約数ペア:

[(1, 27419301), (3, 9139767), (7, 3917043), (9, 3046589), (13, 2109177), (21, 1305681), (39, 703059), (63, 435227), (91, 301311), (117, 234353), (273, 100437), (819, 33479)]