142773259

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{11779}}^1$

素因数の和:11850

約数の個数: 16

約数和(自身を含む): 162846720

約数和(自身を除く): 20073461

約数列:

[1, 17, 23, 31, 391, 527, 713, 11779, 12121, 200243, 270917, 365149, 4605589, 6207533, 8398427, 142773259]

約数ペア:

[(1, 142773259), (17, 8398427), (23, 6207533), (31, 4605589), (391, 365149), (527, 270917), (713, 200243), (11779, 12121)]