70008921

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{70079}}^1$

素因数の和:70125

約数の個数: 16

約数和(自身を含む): 106521600

約数和(自身を除く): 36512679

約数列:

[1, 3, 9, 27, 37, 111, 333, 999, 70079, 210237, 630711, 1892133, 2592923, 7778769, 23336307, 70008921]

約数ペア:

[(1, 70008921), (3, 23336307), (9, 7778769), (27, 2592923), (37, 1892133), (111, 630711), (333, 210237), (999, 70079)]