20183142711

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1753}}^1\times {\mathrm{2767}}^1$

素因数の和:4615

約数の個数: 32

約数和(自身を含む): 28742026240

約数和(自身を除く): 8558883529

約数列:

[1, 3, 19, 57, 73, 219, 1387, 1753, 2767, 4161, 5259, 8301, 33307, 52573, 99921, 127969, 157719, 201991, 383907, 605973, 2431411, 3837829, 4850551, 7294233, 11513487, 14551653, 92160469, 276481407, 354090223, 1062270669, 6727714237, 20183142711]

約数ペア:

[(1, 20183142711), (3, 6727714237), (19, 1062270669), (57, 354090223), (73, 276481407), (219, 92160469), (1387, 14551653), (1753, 11513487), (2767, 7294233), (4161, 4850551), (5259, 3837829), (8301, 2431411), (33307, 605973), (52573, 383907), (99921, 201991), (127969, 157719)]