25499097

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{72647}}^1$

素因数の和:72669

約数の個数: 16

約数和(自身を含む): 40682880

約数和(自身を除く): 15183783

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 72647, 217941, 653823, 944411, 1961469, 2833233, 8499699, 25499097]

約数ペア:

[(1, 25499097), (3, 8499699), (9, 2833233), (13, 1961469), (27, 944411), (39, 653823), (117, 217941), (351, 72647)]