57919521

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{4421}}^1$

素因数の和:4832

約数の個数: 16

約数和(自身を含む): 84477888

約数和(自身を除く): 26558367

約数列:

[1, 3, 11, 33, 397, 1191, 4367, 4421, 13101, 13263, 48631, 145893, 1755137, 5265411, 19306507, 57919521]

約数ペア:

[(1, 57919521), (3, 19306507), (11, 5265411), (33, 1755137), (397, 145893), (1191, 48631), (4367, 13263), (4421, 13101)]