27120939

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{1511}}^1$

素因数の和:1738

約数の個数: 16

約数和(自身を含む): 37545984

約数和(自身を除く): 10425045

約数列:

[1, 3, 31, 93, 193, 579, 1511, 4533, 5983, 17949, 46841, 140523, 291623, 874869, 9040313, 27120939]

約数ペア:

[(1, 27120939), (3, 9040313), (31, 874869), (93, 291623), (193, 140523), (579, 46841), (1511, 17949), (4533, 5983)]