8224281

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{23431}}^1$

素因数の和:23453

約数の個数: 16

約数和(自身を含む): 13121920

約数和(自身を除く): 4897639

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 23431, 70293, 210879, 304603, 632637, 913809, 2741427, 8224281]

約数ペア:

[(1, 8224281), (3, 2741427), (9, 913809), (13, 632637), (27, 304603), (39, 210879), (117, 70293), (351, 23431)]