73921697277

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{457}}^1\times {\mathrm{1253909}}^1$

素因数の和:1254412

約数の個数: 16

約数和(自身を含む): 101075177280

約数和(自身を除く): 27153480003

約数列:

[1, 3, 43, 129, 457, 1371, 19651, 58953, 1253909, 3761727, 53918087, 161754261, 573036413, 1719109239, 24640565759, 73921697277]

約数ペア:

[(1, 73921697277), (3, 24640565759), (43, 1719109239), (129, 573036413), (457, 161754261), (1371, 53918087), (19651, 3761727), (58953, 1253909)]