205657709151

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{827}}^1\times {\mathrm{43151}}^1$

素因数の和:44111

約数の個数: 32

約数和(自身を含む): 293270658048

約数和(自身を除く): 87612948897

約数列:

[1, 3, 17, 51, 113, 339, 827, 1921, 2481, 5763, 14059, 42177, 43151, 93451, 129453, 280353, 733567, 1588667, 2200701, 4766001, 4876063, 14628189, 35685877, 82893071, 107057631, 248679213, 606659909, 1819979727, 4032504101, 12097512303, 68552569717, 205657709151]

約数ペア:

[(1, 205657709151), (3, 68552569717), (17, 12097512303), (51, 4032504101), (113, 1819979727), (339, 606659909), (827, 248679213), (1921, 107057631), (2481, 82893071), (5763, 35685877), (14059, 14628189), (42177, 4876063), (43151, 4766001), (93451, 2200701), (129453, 1588667), (280353, 733567)]