91516959

素因数分解:

$3^5\times {\mathrm{137}}^1\times {\mathrm{2749}}^1$

素因数の和:2901

約数の個数: 24

約数和(自身を含む): 138138000

約数和(自身を除く): 46621041

約数列:

[1, 3, 9, 27, 81, 137, 243, 411, 1233, 2749, 3699, 8247, 11097, 24741, 33291, 74223, 222669, 376613, 668007, 1129839, 3389517, 10168551, 30505653, 91516959]

約数ペア:

[(1, 91516959), (3, 30505653), (9, 10168551), (27, 3389517), (81, 1129839), (137, 668007), (243, 376613), (411, 222669), (1233, 74223), (2749, 33291), (3699, 24741), (8247, 11097)]