26971529

素因数分解:

${\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{293}}^1$

素因数の和:476

約数の個数: 16

約数和(自身を含む): 29849232

約数和(自身を除く): 2877703

約数列:

[1, 13, 73, 97, 293, 949, 1261, 3809, 7081, 21389, 28421, 92053, 278057, 369473, 2074733, 26971529]

約数ペア:

[(1, 26971529), (13, 2074733), (73, 369473), (97, 278057), (293, 92053), (949, 28421), (1261, 21389), (3809, 7081)]