22059747

素因数分解:

$3^2\times {\mathrm{109}}^1\times {\mathrm{113}}^1\times {\mathrm{199}}^1$

素因数の和:427

約数の個数: 24

約数和(自身を含む): 32604000

約数和(自身を除く): 10544253

約数列:

[1, 3, 9, 109, 113, 199, 327, 339, 597, 981, 1017, 1791, 12317, 21691, 22487, 36951, 65073, 67461, 110853, 195219, 202383, 2451083, 7353249, 22059747]

約数ペア:

[(1, 22059747), (3, 7353249), (9, 2451083), (109, 202383), (113, 195219), (199, 110853), (327, 67461), (339, 65073), (597, 36951), (981, 22487), (1017, 21691), (1791, 12317)]