23378691

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{18869}}^1$

素因数の和:18938

約数の個数: 16

約数和(自身を含む): 36230400

約数和(自身を除く): 12851709

約数列:

[1, 3, 7, 21, 59, 177, 413, 1239, 18869, 56607, 132083, 396249, 1113271, 3339813, 7792897, 23378691]

約数ペア:

[(1, 23378691), (3, 7792897), (7, 3339813), (21, 1113271), (59, 396249), (177, 132083), (413, 56607), (1239, 18869)]