788339431

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1\times {\mathrm{467}}^1$

素因数の和:735

約数の個数: 32

約数和(自身を含む): 934053120

約数和(自身を除く): 145713689

約数列:

[1, 11, 19, 41, 197, 209, 451, 467, 779, 2167, 3743, 5137, 8077, 8569, 8873, 19147, 41173, 88847, 91999, 97603, 153463, 210617, 363793, 1011989, 1688093, 1747981, 3771959, 4001723, 19227791, 41491549, 71667221, 788339431]

約数ペア:

[(1, 788339431), (11, 71667221), (19, 41491549), (41, 19227791), (197, 4001723), (209, 3771959), (451, 1747981), (467, 1688093), (779, 1011989), (2167, 363793), (3743, 210617), (5137, 153463), (8077, 97603), (8569, 91999), (8873, 88847), (19147, 41173)]