86540763

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{7949}}^1$

素因数の和:8162

約数の個数: 16

約数和(自身を含む): 122112000

約数和(自身を除く): 35571237

約数列:

[1, 3, 19, 57, 191, 573, 3629, 7949, 10887, 23847, 151031, 453093, 1518259, 4554777, 28846921, 86540763]

約数ペア:

[(1, 86540763), (3, 28846921), (19, 4554777), (57, 1518259), (191, 453093), (573, 151031), (3629, 23847), (7949, 10887)]