12598011

素因数分解:

$3^4\times {\mathrm{43}}^1\times {\mathrm{3617}}^1$

素因数の和:3672

約数の個数: 20

約数和(自身を含む): 19262232

約数和(自身を除く): 6664221

約数列:

[1, 3, 9, 27, 43, 81, 129, 387, 1161, 3483, 3617, 10851, 32553, 97659, 155531, 292977, 466593, 1399779, 4199337, 12598011]

約数ペア:

[(1, 12598011), (3, 4199337), (9, 1399779), (27, 466593), (43, 292977), (81, 155531), (129, 97659), (387, 32553), (1161, 10851), (3483, 3617)]