23021691

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{99661}}^1$

素因数の和:99682

約数の個数: 16

約数和(自身を含む): 38270208

約数和(自身を除く): 15248517

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 99661, 298983, 697627, 1096271, 2092881, 3288813, 7673897, 23021691]

約数ペア:

[(1, 23021691), (3, 7673897), (7, 3288813), (11, 2092881), (21, 1096271), (33, 697627), (77, 298983), (231, 99661)]