93478617

素因数分解:

$3^4\times {\mathrm{73}}^1\times {\mathrm{15809}}^1$

素因数の和:15894

約数の個数: 20

約数和(自身を含む): 141562740

約数和(自身を除く): 48084123

約数列:

[1, 3, 9, 27, 73, 81, 219, 657, 1971, 5913, 15809, 47427, 142281, 426843, 1154057, 1280529, 3462171, 10386513, 31159539, 93478617]

約数ペア:

[(1, 93478617), (3, 31159539), (9, 10386513), (27, 3462171), (73, 1280529), (81, 1154057), (219, 426843), (657, 142281), (1971, 47427), (5913, 15809)]