201090609

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{544961}}^1$

素因数の和:545008

約数の個数: 12

約数和(自身を含む): 297549252

約数和(自身を除く): 96458643

約数列:

[1, 3, 9, 41, 123, 369, 544961, 1634883, 4904649, 22343401, 67030203, 201090609]

約数ペア:

[(1, 201090609), (3, 67030203), (9, 22343401), (41, 4904649), (123, 1634883), (369, 544961)]