2854522011

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{133283}}^1$

素因数の和:133367

約数の個数: 24

約数和(自身を含む): 4254425280

約数和(自身を除く): 1399903269

約数列:

[1, 3, 11, 33, 59, 121, 177, 363, 649, 1947, 7139, 21417, 133283, 399849, 1466113, 4398339, 7863697, 16127243, 23591091, 48381729, 86500667, 259502001, 951507337, 2854522011]

約数ペア:

[(1, 2854522011), (3, 951507337), (11, 259502001), (33, 86500667), (59, 48381729), (121, 23591091), (177, 16127243), (363, 7863697), (649, 4398339), (1947, 1466113), (7139, 399849), (21417, 133283)]