9256221

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{26371}}^1$

素因数の和:26393

約数の個数: 16

約数和(自身を含む): 14768320

約数和(自身を除く): 5512099

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 26371, 79113, 237339, 342823, 712017, 1028469, 3085407, 9256221]

約数ペア:

[(1, 9256221), (3, 3085407), (9, 1028469), (13, 712017), (27, 342823), (39, 237339), (117, 79113), (351, 26371)]