8995203

素因数分解:

$3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2011}}^1$

素因数の和:2095

約数の個数: 24

約数和(自身を含む): 15065856

約数和(自身を除く): 6070653

約数列:

[1, 3, 7, 9, 21, 63, 71, 213, 497, 639, 1491, 2011, 4473, 6033, 14077, 18099, 42231, 126693, 142781, 428343, 999467, 1285029, 2998401, 8995203]

約数ペア:

[(1, 8995203), (3, 2998401), (7, 1285029), (9, 999467), (21, 428343), (63, 142781), (71, 126693), (213, 42231), (497, 18099), (639, 14077), (1491, 6033), (2011, 4473)]