12386277

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{5273}}^1$

素因数の和:5314

約数の個数: 20

約数和(自身を含む): 19144620

約数和(自身を除く): 6758343

約数列:

[1, 3, 9, 27, 29, 81, 87, 261, 783, 2349, 5273, 15819, 47457, 142371, 152917, 427113, 458751, 1376253, 4128759, 12386277]

約数ペア:

[(1, 12386277), (3, 4128759), (9, 1376253), (27, 458751), (29, 427113), (81, 152917), (87, 142371), (261, 47457), (783, 15819), (2349, 5273)]