10906731

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{12241}}^1$

素因数の和:12264

約数の個数: 20

約数和(自身を含む): 17775384

約数和(自身を除く): 6868653

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 12241, 36723, 110169, 134651, 330507, 403953, 991521, 1211859, 3635577, 10906731]

約数ペア:

[(1, 10906731), (3, 3635577), (9, 1211859), (11, 991521), (27, 403953), (33, 330507), (81, 134651), (99, 110169), (297, 36723), (891, 12241)]