20173473317

素因数分解:

${\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{16713731}}^1$

素因数の和:16713819

約数の個数: 8

約数和(自身を含む): 21660996672

約数和(自身を除く): 1487523355

約数列:

[1, 17, 71, 1207, 16713731, 284133427, 1186674901, 20173473317]

約数ペア:

[(1, 20173473317), (17, 1186674901), (71, 284133427), (1207, 16713731)]