13770393

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{50441}}^1$

素因数の和:50464

約数の個数: 16

約数和(自身を含む): 22598016

約数和(自身を除く): 8827623

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 50441, 151323, 353087, 655733, 1059261, 1967199, 4590131, 13770393]

約数ペア:

[(1, 13770393), (3, 4590131), (7, 1967199), (13, 1059261), (21, 655733), (39, 353087), (91, 151323), (273, 50441)]