39620757

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2179}}^1$

素因数の和:2241

約数の個数: 32

約数和(自身を含む): 62784000

約数和(自身を除く): 23163243

約数列:

[1, 3, 11, 19, 29, 33, 57, 87, 209, 319, 551, 627, 957, 1653, 2179, 6061, 6537, 18183, 23969, 41401, 63191, 71907, 124203, 189573, 455411, 695101, 1200629, 1366233, 2085303, 3601887, 13206919, 39620757]

約数ペア:

[(1, 39620757), (3, 13206919), (11, 3601887), (19, 2085303), (29, 1366233), (33, 1200629), (57, 695101), (87, 455411), (209, 189573), (319, 124203), (551, 71907), (627, 63191), (957, 41401), (1653, 23969), (2179, 18183), (6061, 6537)]