1131508611

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{43189}}^1$

素因数の和:43307

約数の個数: 24

約数和(自身を含む): 1697885280

約数和(自身を除く): 566376669

約数列:

[1, 3, 9, 41, 71, 123, 213, 369, 639, 2911, 8733, 26199, 43189, 129567, 388701, 1770749, 3066419, 5312247, 9199257, 15936741, 27597771, 125723179, 377169537, 1131508611]

約数ペア:

[(1, 1131508611), (3, 377169537), (9, 125723179), (41, 27597771), (71, 15936741), (123, 9199257), (213, 5312247), (369, 3066419), (639, 1770749), (2911, 388701), (8733, 129567), (26199, 43189)]