20171505497

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{298223}}^1$

素因数の和:298301

約数の個数: 24

約数和(自身を含む): 24432895872

約数和(自身を除く): 4261390375

約数列:

[1, 11, 13, 43, 121, 143, 473, 559, 1573, 5203, 6149, 67639, 298223, 3280453, 3876899, 12823589, 36084983, 42645889, 141059479, 166706657, 469104779, 1551654269, 1833773227, 20171505497]

約数ペア:

[(1, 20171505497), (11, 1833773227), (13, 1551654269), (43, 469104779), (121, 166706657), (143, 141059479), (473, 42645889), (559, 36084983), (1573, 12823589), (5203, 3876899), (6149, 3280453), (67639, 298223)]