4297389

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{1021}}^1$

素因数の和:1108

約数の個数: 16

約数和(自身を含む): 6082944

約数和(自身を除く): 1785555

約数列:

[1, 3, 23, 61, 69, 183, 1021, 1403, 3063, 4209, 23483, 62281, 70449, 186843, 1432463, 4297389]

約数ペア:

[(1, 4297389), (3, 1432463), (23, 186843), (61, 70449), (69, 62281), (183, 23483), (1021, 4209), (1403, 3063)]