27054781

素因数分解:

${\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{313}}^1$

素因数の和:496

約数の個数: 16

約数和(自身を含む): 29980720

約数和(自身を除く): 2925939

約数列:

[1, 13, 61, 109, 313, 793, 1417, 4069, 6649, 19093, 34117, 86437, 248209, 443521, 2081137, 27054781]

約数ペア:

[(1, 27054781), (13, 2081137), (61, 443521), (109, 248209), (313, 86437), (793, 34117), (1417, 19093), (4069, 6649)]