20170188727

素因数分解:

${\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{421}}^1\times {\mathrm{33811}}^1$

素因数の和:34354

約数の個数: 16

約数和(自身を含む): 21973742560

約数和(自身を除く): 1803553833

約数列:

[1, 13, 109, 421, 1417, 5473, 33811, 45889, 439543, 596557, 3685399, 14234431, 47910187, 185047603, 1551552979, 20170188727]

約数ペア:

[(1, 20170188727), (13, 1551552979), (109, 185047603), (421, 47910187), (1417, 14234431), (5473, 3685399), (33811, 596557), (45889, 439543)]