57478839

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{4157}}^1$

素因数の和:4590

約数の個数: 16

約数和(自身を含む): 83825280

約数和(自身を除く): 26346441

約数列:

[1, 3, 11, 33, 419, 1257, 4157, 4609, 12471, 13827, 45727, 137181, 1741783, 5225349, 19159613, 57478839]

約数ペア:

[(1, 57478839), (3, 19159613), (11, 5225349), (33, 1741783), (419, 137181), (1257, 45727), (4157, 13827), (4609, 12471)]