23023917

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{11789}}^1$

素因数の和:11833

約数の個数: 24

約数和(自身を含む): 39237120

約数和(自身を除く): 16213203

約数列:

[1, 3, 7, 9, 21, 31, 63, 93, 217, 279, 651, 1953, 11789, 35367, 82523, 106101, 247569, 365459, 742707, 1096377, 2558213, 3289131, 7674639, 23023917]

約数ペア:

[(1, 23023917), (3, 7674639), (7, 3289131), (9, 2558213), (21, 1096377), (31, 742707), (63, 365459), (93, 247569), (217, 106101), (279, 82523), (651, 35367), (1953, 11789)]