3098331

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{1319}}^1$

素因数の和:1360

約数の個数: 20

約数和(自身を含む): 4791600

約数和(自身を除く): 1693269

約数列:

[1, 3, 9, 27, 29, 81, 87, 261, 783, 1319, 2349, 3957, 11871, 35613, 38251, 106839, 114753, 344259, 1032777, 3098331]

約数ペア:

[(1, 3098331), (3, 1032777), (9, 344259), (27, 114753), (29, 106839), (81, 38251), (87, 35613), (261, 11871), (783, 3957), (1319, 2349)]