244827261

素因数分解:

$3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{105031}}^1$

素因数の和:105081

約数の個数: 24

約数和(自身を含む): 415086464

約数和(自身を除く): 170259203

約数列:

[1, 3, 7, 9, 21, 37, 63, 111, 259, 333, 777, 2331, 105031, 315093, 735217, 945279, 2205651, 3886147, 6616953, 11658441, 27203029, 34975323, 81609087, 244827261]

約数ペア:

[(1, 244827261), (3, 81609087), (7, 34975323), (9, 27203029), (21, 11658441), (37, 6616953), (63, 3886147), (111, 2205651), (259, 945279), (333, 735217), (777, 315093), (2331, 105031)]