385202493

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{1097443}}^1$

素因数の和:1097465

約数の個数: 16

約数和(自身を含む): 614568640

約数和(自身を除く): 229366147

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 1097443, 3292329, 9876987, 14266759, 29630961, 42800277, 128400831, 385202493]

約数ペア:

[(1, 385202493), (3, 128400831), (9, 42800277), (13, 29630961), (27, 14266759), (39, 9876987), (117, 3292329), (351, 1097443)]