1213156926

素因数分解:

$2^1\times 3^4\times {\mathrm{113}}^1\times {\mathrm{66271}}^1$

素因数の和:66398

約数の個数: 40

約数和(自身を含む): 2742467904

約数和(自身を除く): 1529310978

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 113, 162, 226, 339, 678, 1017, 2034, 3051, 6102, 9153, 18306, 66271, 132542, 198813, 397626, 596439, 1192878, 1789317, 3578634, 5367951, 7488623, 10735902, 14977246, 22465869, 44931738, 67397607, 134795214, 202192821, 404385642, 606578463, 1213156926]

約数ペア:

[(1, 1213156926), (2, 606578463), (3, 404385642), (6, 202192821), (9, 134795214), (18, 67397607), (27, 44931738), (54, 22465869), (81, 14977246), (113, 10735902), (162, 7488623), (226, 5367951), (339, 3578634), (678, 1789317), (1017, 1192878), (2034, 596439), (3051, 397626), (6102, 198813), (9153, 132542), (18306, 66271)]