249101199

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{675071}}^1$

素因数の和:675118

約数の個数: 12

約数和(自身を含む): 368589312

約数和(自身を除く): 119488113

約数列:

[1, 3, 9, 41, 123, 369, 675071, 2025213, 6075639, 27677911, 83033733, 249101199]

約数ペア:

[(1, 249101199), (3, 83033733), (9, 27677911), (41, 6075639), (123, 2025213), (369, 675071)]