353177577

素因数分解:

$3^4\times {\mathrm{73}}^1\times {\mathrm{59729}}^1$

素因数の和:59814

約数の個数: 20

約数和(自身を含む): 534822420

約数和(自身を除く): 181644843

約数列:

[1, 3, 9, 27, 73, 81, 219, 657, 1971, 5913, 59729, 179187, 537561, 1612683, 4360217, 4838049, 13080651, 39241953, 117725859, 353177577]

約数ペア:

[(1, 353177577), (3, 117725859), (9, 39241953), (27, 13080651), (73, 4838049), (81, 4360217), (219, 1612683), (657, 537561), (1971, 179187), (5913, 59729)]