13308321

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{3313}}^1$

素因数の和:3432

約数の個数: 16

約数和(自身を含む): 19300736

約数和(自身を除く): 5992415

約数列:

[1, 3, 13, 39, 103, 309, 1339, 3313, 4017, 9939, 43069, 129207, 341239, 1023717, 4436107, 13308321]

約数ペア:

[(1, 13308321), (3, 4436107), (13, 1023717), (39, 341239), (103, 129207), (309, 43069), (1339, 9939), (3313, 4017)]