1224129

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{157}}^1$

素因数の和:296

約数の個数: 16

約数和(自身を含む): 1729152

約数和(自身を除く): 505023

約数列:

[1, 3, 23, 69, 113, 157, 339, 471, 2599, 3611, 7797, 10833, 17741, 53223, 408043, 1224129]

約数ペア:

[(1, 1224129), (3, 408043), (23, 53223), (69, 17741), (113, 10833), (157, 7797), (339, 3611), (471, 2599)]