202743105

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{795071}}^1$

素因数の和:795096

約数の個数: 16

約数和(自身を含む): 343471104

約数和(自身を除く): 140727999

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 795071, 2385213, 3975355, 11926065, 13516207, 40548621, 67581035, 202743105]

約数ペア:

[(1, 202743105), (3, 67581035), (5, 40548621), (15, 13516207), (17, 11926065), (51, 3975355), (85, 2385213), (255, 795071)]