78867625239

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{3389}}^1\times {\mathrm{66301}}^1$

素因数の和:69712

約数の個数: 32

約数和(自身を含む): 125867716800

約数和(自身を除く): 47000091561

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 3389, 10167, 30501, 44057, 66301, 91503, 132171, 198903, 396513, 596709, 861913, 1189539, 1790127, 2585739, 7757217, 23271651, 224694089, 674082267, 2022246801, 2921023157, 6066740403, 8763069471, 26289208413, 78867625239]

約数ペア:

[(1, 78867625239), (3, 26289208413), (9, 8763069471), (13, 6066740403), (27, 2921023157), (39, 2022246801), (117, 674082267), (351, 224694089), (3389, 23271651), (10167, 7757217), (30501, 2585739), (44057, 1790127), (66301, 1189539), (91503, 861913), (132171, 596709), (198903, 396513)]