6739875

素因数分解:

$3^3\times 5^3\times {\mathrm{1997}}^1$

素因数の和:2021

約数の個数: 32

約数和(自身を含む): 12467520

約数和(自身を除く): 5727645

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 125, 135, 225, 375, 675, 1125, 1997, 3375, 5991, 9985, 17973, 29955, 49925, 53919, 89865, 149775, 249625, 269595, 449325, 748875, 1347975, 2246625, 6739875]

約数ペア:

[(1, 6739875), (3, 2246625), (5, 1347975), (9, 748875), (15, 449325), (25, 269595), (27, 249625), (45, 149775), (75, 89865), (125, 53919), (135, 49925), (225, 29955), (375, 17973), (675, 9985), (1125, 5991), (1997, 3375)]