57023421699

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{643}}^1\times {\mathrm{21313}}^1$

素因数の和:22051

約数の個数: 32

約数和(自身を含む): 81259198720

約数和(自身を除く): 24235777021

約数列:

[1, 3, 19, 57, 73, 219, 643, 1387, 1929, 4161, 12217, 21313, 36651, 46939, 63939, 140817, 404947, 891841, 1214841, 1555849, 2675523, 4667547, 13704259, 29561131, 41112777, 88683393, 260380921, 781142763, 1000410907, 3001232721, 19007807233, 57023421699]

約数ペア:

[(1, 57023421699), (3, 19007807233), (19, 3001232721), (57, 1000410907), (73, 781142763), (219, 260380921), (643, 88683393), (1387, 41112777), (1929, 29561131), (4161, 13704259), (12217, 4667547), (21313, 2675523), (36651, 1555849), (46939, 1214841), (63939, 891841), (140817, 404947)]