33671439

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{883}}^1$

素因数の和:1131

約数の個数: 24

約数和(自身を含む): 51484160

約数和(自身を除く): 17812721

約数列:

[1, 3, 9, 19, 57, 171, 223, 669, 883, 2007, 2649, 4237, 7947, 12711, 16777, 38133, 50331, 150993, 196909, 590727, 1772181, 3741271, 11223813, 33671439]

約数ペア:

[(1, 33671439), (3, 11223813), (9, 3741271), (19, 1772181), (57, 590727), (171, 196909), (223, 150993), (669, 50331), (883, 38133), (2007, 16777), (2649, 12711), (4237, 7947)]