5571123

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2273}}^1$

素因数の和:2338

約数の個数: 16

約数和(自身を含む): 8004480

約数和(自身を除く): 2433357

約数列:

[1, 3, 19, 43, 57, 129, 817, 2273, 2451, 6819, 43187, 97739, 129561, 293217, 1857041, 5571123]

約数ペア:

[(1, 5571123), (3, 1857041), (19, 293217), (43, 129561), (57, 97739), (129, 43187), (817, 6819), (2273, 2451)]