23166121

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^2\times {\mathrm{67}}^1$

素因数の和:181

約数の個数: 24

約数和(自身を含む): 27804384

約数和(自身を除く): 4638263

約数列:

[1, 11, 17, 43, 67, 187, 473, 731, 737, 1139, 1849, 2881, 8041, 12529, 20339, 31433, 31691, 48977, 123883, 345763, 538747, 1362713, 2106011, 23166121]

約数ペア:

[(1, 23166121), (11, 2106011), (17, 1362713), (43, 538747), (67, 345763), (187, 123883), (473, 48977), (731, 31691), (737, 31433), (1139, 20339), (1849, 12529), (2881, 8041)]