44297721

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{19927}}^1$

素因数の和:19965

約数の個数: 24

約数和(自身を含む): 72537920

約数和(自身を除く): 28240199

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 171, 247, 741, 2223, 19927, 59781, 179343, 259051, 378613, 777153, 1135839, 2331459, 3407517, 4921969, 14765907, 44297721]

約数ペア:

[(1, 44297721), (3, 14765907), (9, 4921969), (13, 3407517), (19, 2331459), (39, 1135839), (57, 777153), (117, 378613), (171, 259051), (247, 179343), (741, 59781), (2223, 19927)]