1170087807

素因数分解:

$3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{194141}}^1$

素因数の和:194199

約数の個数: 24

約数和(自身を含む): 1859103792

約数和(自身を除く): 689015985

約数列:

[1, 3, 7, 21, 41, 49, 123, 147, 287, 861, 2009, 6027, 194141, 582423, 1358987, 4076961, 7959781, 9512909, 23879343, 28538727, 55718467, 167155401, 390029269, 1170087807]

約数ペア:

[(1, 1170087807), (3, 390029269), (7, 167155401), (21, 55718467), (41, 28538727), (49, 23879343), (123, 9512909), (147, 7959781), (287, 4076961), (861, 1358987), (2009, 582423), (6027, 194141)]