31076243

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{1087}}^1$

素因数の和:1234

約数の個数: 16

約数和(自身を含む): 35721216

約数和(自身を除く): 4644973

約数列:

[1, 11, 23, 113, 253, 1087, 1243, 2599, 11957, 25001, 28589, 122831, 275011, 1351141, 2825113, 31076243]

約数ペア:

[(1, 31076243), (11, 2825113), (23, 1351141), (113, 275011), (253, 122831), (1087, 28589), (1243, 25001), (2599, 11957)]