4052802681

素因数分解:

$3^4\times {\mathrm{2243}}^1\times {\mathrm{22307}}^1$

素因数の和:24562

約数の個数: 20

約数和(自身を含む): 6057157392

約数和(自身を除く): 2004354711

約数列:

[1, 3, 9, 27, 81, 2243, 6729, 20187, 22307, 60561, 66921, 181683, 200763, 602289, 1806867, 50034601, 150103803, 450311409, 1350934227, 4052802681]

約数ペア:

[(1, 4052802681), (3, 1350934227), (9, 450311409), (27, 150103803), (81, 50034601), (2243, 1806867), (6729, 602289), (20187, 200763), (22307, 181683), (60561, 66921)]