86501763

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{62819}}^1$

素因数の和:62848

約数の個数: 20

約数和(自身を含む): 136821960

約数和(自身を除く): 50320197

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 62819, 188457, 565371, 1067923, 1696113, 3203769, 5088339, 9611307, 28833921, 86501763]

約数ペア:

[(1, 86501763), (3, 28833921), (9, 9611307), (17, 5088339), (27, 3203769), (51, 1696113), (81, 1067923), (153, 565371), (459, 188457), (1377, 62819)]