129333209

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{9547}}^1$

素因数の和:9620

約数の個数: 16

約数和(自身を含む): 146657280

約数和(自身を除く): 17324071

約数列:

[1, 19, 23, 31, 437, 589, 713, 9547, 13547, 181393, 219581, 295957, 4172039, 5623183, 6807011, 129333209]

約数ペア:

[(1, 129333209), (19, 6807011), (23, 5623183), (31, 4172039), (437, 295957), (589, 219581), (713, 181393), (9547, 13547)]