945491859

素因数分解:

$3^6\times {\mathrm{13}}^1\times {\mathrm{99767}}^1$

素因数の和:99798

約数の個数: 28

約数和(自身を含む): 1526649936

約数和(自身を除く): 581158077

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 729, 1053, 3159, 9477, 99767, 299301, 897903, 1296971, 2693709, 3890913, 8081127, 11672739, 24243381, 35018217, 72730143, 105054651, 315163953, 945491859]

約数ペア:

[(1, 945491859), (3, 315163953), (9, 105054651), (13, 72730143), (27, 35018217), (39, 24243381), (81, 11672739), (117, 8081127), (243, 3890913), (351, 2693709), (729, 1296971), (1053, 897903), (3159, 299301), (9477, 99767)]