23328291

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{18211}}^1$

素因数の和:18282

約数の個数: 16

約数和(自身を含む): 36132608

約数和(自身を除く): 12804317

約数列:

[1, 3, 7, 21, 61, 183, 427, 1281, 18211, 54633, 127477, 382431, 1110871, 3332613, 7776097, 23328291]

約数ペア:

[(1, 23328291), (3, 7776097), (7, 3332613), (21, 1110871), (61, 382431), (183, 127477), (427, 54633), (1281, 18211)]