48118401

素因数分解:

$3^3\times {\mathrm{1109}}^1\times {\mathrm{1607}}^1$

素因数の和:2725

約数の個数: 16

約数和(自身を含む): 71395200

約数和(自身を除く): 23276799

約数列:

[1, 3, 9, 27, 1109, 1607, 3327, 4821, 9981, 14463, 29943, 43389, 1782163, 5346489, 16039467, 48118401]

約数ペア:

[(1, 48118401), (3, 16039467), (9, 5346489), (27, 1782163), (1109, 43389), (1607, 29943), (3327, 14463), (4821, 9981)]