2017601047

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{429551}}^1$

素因数の和:429630

約数の個数: 16

約数和(自身を含む): 2556693504

約数和(自身を除く): 539092457

約数列:

[1, 7, 11, 61, 77, 427, 671, 4697, 429551, 3006857, 4725061, 26202611, 33075427, 183418277, 288228721, 2017601047]

約数ペア:

[(1, 2017601047), (7, 288228721), (11, 183418277), (61, 33075427), (77, 26202611), (427, 4725061), (671, 3006857), (4697, 429551)]