17097381

素因数分解:

$3^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{2687}}^1$

素因数の和:2801

約数の個数: 24

約数和(自身を含む): 28514304

約数和(自身を除く): 11416923

約数列:

[1, 3, 7, 9, 21, 63, 101, 303, 707, 909, 2121, 2687, 6363, 8061, 18809, 24183, 56427, 169281, 271387, 814161, 1899709, 2442483, 5699127, 17097381]

約数ペア:

[(1, 17097381), (3, 5699127), (7, 2442483), (9, 1899709), (21, 814161), (63, 271387), (101, 169281), (303, 56427), (707, 24183), (909, 18809), (2121, 8061), (2687, 6363)]