210863767

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{21059}}^1$

素因数の和:21126

約数の個数: 16

約数和(自身を含む): 242611200

約数和(自身を除く): 31747433

約数列:

[1, 17, 19, 31, 323, 527, 589, 10013, 21059, 358003, 400121, 652829, 6802057, 11098093, 12403751, 210863767]

約数ペア:

[(1, 210863767), (17, 12403751), (19, 11098093), (31, 6802057), (323, 652829), (527, 400121), (589, 358003), (10013, 21059)]