83328183

素因数分解:

$3^4\times {\mathrm{131}}^1\times {\mathrm{7853}}^1$

素因数の和:7996

約数の個数: 20

約数和(自身を含む): 125444088

約数和(自身を除く): 42115905

約数列:

[1, 3, 9, 27, 81, 131, 393, 1179, 3537, 7853, 10611, 23559, 70677, 212031, 636093, 1028743, 3086229, 9258687, 27776061, 83328183]

約数ペア:

[(1, 83328183), (3, 27776061), (9, 9258687), (27, 3086229), (81, 1028743), (131, 636093), (393, 212031), (1179, 70677), (3537, 23559), (7853, 10611)]