310028047

素因数分解:

$7^2\times {\mathrm{61}}^1\times {\mathrm{103723}}^1$

素因数の和:103798

約数の個数: 12

約数和(自身を含む): 366560616

約数和(自身を除く): 56532569

約数列:

[1, 7, 49, 61, 427, 2989, 103723, 726061, 5082427, 6327103, 44289721, 310028047]

約数ペア:

[(1, 310028047), (7, 44289721), (49, 6327103), (61, 5082427), (427, 726061), (2989, 103723)]