890362929

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{2213}}^1\times {\mathrm{3271}}^1$

素因数の和:5528

約数の個数: 16

約数和(自身を含む): 1217026944

約数和(自身を除く): 326664015

約数列:

[1, 3, 41, 123, 2213, 3271, 6639, 9813, 90733, 134111, 272199, 402333, 7238723, 21716169, 296787643, 890362929]

約数ペア:

[(1, 890362929), (3, 296787643), (41, 21716169), (123, 7238723), (2213, 402333), (3271, 272199), (6639, 134111), (9813, 90733)]