201584427

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{557}}^1\times {\mathrm{997}}^1$

素因数の和:1579

約数の個数: 24

約数和(自身を含む): 296262288

約数和(自身を除く): 94677861

約数列:

[1, 3, 11, 33, 121, 363, 557, 997, 1671, 2991, 6127, 10967, 18381, 32901, 67397, 120637, 202191, 361911, 555329, 1665987, 6108619, 18325857, 67194809, 201584427]

約数ペア:

[(1, 201584427), (3, 67194809), (11, 18325857), (33, 6108619), (121, 1665987), (363, 555329), (557, 361911), (997, 202191), (1671, 120637), (2991, 67397), (6127, 32901), (10967, 18381)]