84245967

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{240017}}^1$

素因数の和:240039

約数の個数: 16

約数和(自身を含む): 134410080

約数和(自身を除く): 50164113

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 240017, 720051, 2160153, 3120221, 6480459, 9360663, 28081989, 84245967]

約数ペア:

[(1, 84245967), (3, 28081989), (9, 9360663), (13, 6480459), (27, 3120221), (39, 2160153), (117, 720051), (351, 240017)]