12071718399

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{886909}}^1$

素因数の和:887274

約数の個数: 16

約数和(自身を含む): 17383436000

約数和(自身を除く): 5311717601

約数列:

[1, 3, 13, 39, 349, 1047, 4537, 13611, 886909, 2660727, 11529817, 34589451, 309531241, 928593723, 4023906133, 12071718399]

約数ペア:

[(1, 12071718399), (3, 4023906133), (13, 928593723), (39, 309531241), (349, 34589451), (1047, 11529817), (4537, 2660727), (13611, 886909)]