81658518

素因数分解:

$2^1\times 3^1\times {\mathrm{283}}^1\times {\mathrm{48091}}^1$

素因数の和:48379

約数の個数: 16

約数和(自身を含む): 163897536

約数和(自身を除く): 82239018

約数列:

[1, 2, 3, 6, 283, 566, 849, 1698, 48091, 96182, 144273, 288546, 13609753, 27219506, 40829259, 81658518]

約数ペア:

[(1, 81658518), (2, 40829259), (3, 27219506), (6, 13609753), (283, 288546), (566, 144273), (849, 96182), (1698, 48091)]