9942417

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1117}}^1$

素因数の和:1189

約数の個数: 24

約数和(自身を含む): 15347904

約数和(自身を除く): 5405487

約数列:

[1, 3, 9, 23, 43, 69, 129, 207, 387, 989, 1117, 2967, 3351, 8901, 10053, 25691, 48031, 77073, 144093, 231219, 432279, 1104713, 3314139, 9942417]

約数ペア:

[(1, 9942417), (3, 3314139), (9, 1104713), (23, 432279), (43, 231219), (69, 144093), (129, 77073), (207, 48031), (387, 25691), (989, 10053), (1117, 8901), (2967, 3351)]