34780131

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{18143}}^1$

素因数の和:18223

約数の個数: 16

約数和(自身を含む): 52254720

約数和(自身を除く): 17474589

約数列:

[1, 3, 9, 27, 71, 213, 639, 1917, 18143, 54429, 163287, 489861, 1288153, 3864459, 11593377, 34780131]

約数ペア:

[(1, 34780131), (3, 11593377), (9, 3864459), (27, 1288153), (71, 489861), (213, 163287), (639, 54429), (1917, 18143)]