5389521

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{4111}}^1$

素因数の和:4156

約数の個数: 16

約数和(自身を含む): 7895040

約数和(自身を除く): 2505519

約数列:

[1, 3, 19, 23, 57, 69, 437, 1311, 4111, 12333, 78109, 94553, 234327, 283659, 1796507, 5389521]

約数ペア:

[(1, 5389521), (3, 1796507), (19, 283659), (23, 234327), (57, 94553), (69, 78109), (437, 12333), (1311, 4111)]