24145187

素因数分解:

${\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1$

素因数の和:251

約数の個数: 24

約数和(自身を含む): 28242816

約数和(自身を除く): 4097629

約数列:

[1, 11, 31, 41, 121, 157, 341, 451, 1271, 1727, 3751, 4867, 4961, 6437, 13981, 18997, 53537, 70807, 153791, 199547, 588907, 778877, 2195017, 24145187]

約数ペア:

[(1, 24145187), (11, 2195017), (31, 778877), (41, 588907), (121, 199547), (157, 153791), (341, 70807), (451, 53537), (1271, 18997), (1727, 13981), (3751, 6437), (4867, 4961)]