23318211

素因数分解:

$3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{16573}}^1$

素因数の和:16650

約数の個数: 16

約数和(自身を含む): 36065024

約数和(自身を除く): 12746813

約数列:

[1, 3, 7, 21, 67, 201, 469, 1407, 16573, 49719, 116011, 348033, 1110391, 3331173, 7772737, 23318211]

約数ペア:

[(1, 23318211), (3, 7772737), (7, 3331173), (21, 1110391), (67, 348033), (201, 116011), (469, 49719), (1407, 16573)]