15662783127

素因数分解:

$3^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1\times {\mathrm{3049}}^1$

素因数の和:3415

約数の個数: 32

約数和(自身を含む): 21425152000

約数和(自身を除く): 5762368873

約数列:

[1, 3, 97, 127, 139, 291, 381, 417, 3049, 9147, 12319, 13483, 17653, 36957, 40449, 52959, 295753, 387223, 423811, 887259, 1161669, 1271433, 1712341, 5137023, 37560631, 41109667, 53823997, 112681893, 123329001, 161471991, 5220927709, 15662783127]

約数ペア:

[(1, 15662783127), (3, 5220927709), (97, 161471991), (127, 123329001), (139, 112681893), (291, 53823997), (381, 41109667), (417, 37560631), (3049, 5137023), (9147, 1712341), (12319, 1271433), (13483, 1161669), (17653, 887259), (36957, 423811), (40449, 387223), (52959, 295753)]