63690711

素因数分解:

$3^1\times 7^1\times {\mathrm{1621}}^1\times {\mathrm{1871}}^1$

素因数の和:3502

約数の個数: 16

約数和(自身を含む): 97164288

約数和(自身を除く): 33473577

約数列:

[1, 3, 7, 21, 1621, 1871, 4863, 5613, 11347, 13097, 34041, 39291, 3032891, 9098673, 21230237, 63690711]

約数ペア:

[(1, 63690711), (3, 21230237), (7, 9098673), (21, 3032891), (1621, 39291), (1871, 34041), (4863, 13097), (5613, 11347)]