27261399

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{10457}}^1$

素因数の和:10550

約数の個数: 16

約数和(自身を含む): 40158720

約数和(自身を除く): 12897321

約数列:

[1, 3, 11, 33, 79, 237, 869, 2607, 10457, 31371, 115027, 345081, 826103, 2478309, 9087133, 27261399]

約数ペア:

[(1, 27261399), (3, 9087133), (11, 2478309), (33, 826103), (79, 345081), (237, 115027), (869, 31371), (2607, 10457)]