131406337

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{10369}}^1$

素因数の和:10440

約数の個数: 16

約数和(自身を含む): 149328000

約数和(自身を除く): 17921663

約数列:

[1, 19, 23, 29, 437, 551, 667, 10369, 12673, 197011, 238487, 300701, 4531253, 5713319, 6916123, 131406337]

約数ペア:

[(1, 131406337), (19, 6916123), (23, 5713319), (29, 4531253), (437, 300701), (551, 238487), (667, 197011), (10369, 12673)]