39620063

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{1087}}^1$

素因数の和:1262

約数の個数: 16

約数和(自身を含む): 46792704

約数和(自身を除く): 7172641

約数列:

[1, 7, 41, 127, 287, 889, 1087, 5207, 7609, 36449, 44567, 138049, 311969, 966343, 5660009, 39620063]

約数ペア:

[(1, 39620063), (7, 5660009), (41, 966343), (127, 311969), (287, 138049), (889, 44567), (1087, 36449), (5207, 7609)]