31127487

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{11003}}^1$

素因数の和:11070

約数の個数: 16

約数和(自身を含む): 44368128

約数和(自身を除く): 13240641

約数列:

[1, 3, 23, 41, 69, 123, 943, 2829, 11003, 33009, 253069, 451123, 759207, 1353369, 10375829, 31127487]

約数ペア:

[(1, 31127487), (3, 10375829), (23, 1353369), (41, 759207), (69, 451123), (123, 253069), (943, 33009), (2829, 11003)]