27294043

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{1723}}^1$

素因数の和:1834

約数の個数: 16

約数和(自身を含む): 32659456

約数和(自身を除く): 5365413

約数列:

[1, 7, 31, 73, 217, 511, 1723, 2263, 12061, 15841, 53413, 125779, 373891, 880453, 3899149, 27294043]

約数ペア:

[(1, 27294043), (7, 3899149), (31, 880453), (73, 373891), (217, 125779), (511, 53413), (1723, 15841), (2263, 12061)]