254346069

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{13417}}^1$

素因数の和:13580

約数の個数: 16

約数和(自身を含む): 347794560

約数和(自身を除く): 93448491

約数列:

[1, 3, 71, 89, 213, 267, 6319, 13417, 18957, 40251, 952607, 1194113, 2857821, 3582339, 84782023, 254346069]

約数ペア:

[(1, 254346069), (3, 84782023), (71, 3582339), (89, 2857821), (213, 1194113), (267, 952607), (6319, 40251), (13417, 18957)]