74583009

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{2309}}^1$

素因数の和:2449

約数の個数: 24

約数和(自身を含む): 111831720

約数和(自身を除く): 37248711

約数列:

[1, 3, 9, 37, 97, 111, 291, 333, 873, 2309, 3589, 6927, 10767, 20781, 32301, 85433, 223973, 256299, 671919, 768897, 2015757, 8287001, 24861003, 74583009]

約数ペア:

[(1, 74583009), (3, 24861003), (9, 8287001), (37, 2015757), (97, 768897), (111, 671919), (291, 256299), (333, 223973), (873, 85433), (2309, 32301), (3589, 20781), (6927, 10767)]