66218511

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{9013}}^1$

素因数の和:9126

約数の個数: 16

約数和(自身を含む): 92303360

約数和(自身を除く): 26084849

約数列:

[1, 3, 31, 79, 93, 237, 2449, 7347, 9013, 27039, 279403, 712027, 838209, 2136081, 22072837, 66218511]

約数ペア:

[(1, 66218511), (3, 22072837), (31, 2136081), (79, 838209), (93, 712027), (237, 279403), (2449, 27039), (7347, 9013)]