8881353

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{25303}}^1$

素因数の和:25325

約数の個数: 16

約数和(自身を含む): 14170240

約数和(自身を除く): 5288887

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 25303, 75909, 227727, 328939, 683181, 986817, 2960451, 8881353]

約数ペア:

[(1, 8881353), (3, 2960451), (9, 986817), (13, 683181), (27, 328939), (39, 227727), (117, 75909), (351, 25303)]