2226927

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{283}}^1$

素因数の和:390

約数の個数: 16

約数和(自身を含む): 3099008

約数和(自身を除く): 872081

約数列:

[1, 3, 43, 61, 129, 183, 283, 849, 2623, 7869, 12169, 17263, 36507, 51789, 742309, 2226927]

約数ペア:

[(1, 2226927), (3, 742309), (43, 51789), (61, 36507), (129, 17263), (183, 12169), (283, 7869), (849, 2623)]