5578089

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{3931}}^1$

素因数の和:3988

約数の個数: 16

約数和(自身を含む): 8304384

約数和(自身を除く): 2726295

約数列:

[1, 3, 11, 33, 43, 129, 473, 1419, 3931, 11793, 43241, 129723, 169033, 507099, 1859363, 5578089]

約数ペア:

[(1, 5578089), (3, 1859363), (11, 507099), (33, 169033), (43, 129723), (129, 43241), (473, 11793), (1419, 3931)]