212712532139

素因数分解:

${\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{55582057}}^1$

素因数の和:55582189

約数の個数: 8

約数和(自身を含む): 220104949680

約数和(自身を除く): 7392417541

約数列:

[1, 43, 89, 3827, 55582057, 2390028451, 4946803073, 212712532139]

約数ペア:

[(1, 212712532139), (43, 4946803073), (89, 2390028451), (3827, 55582057)]