622894077

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{709}}^1\times {\mathrm{2503}}^1$

素因数の和:3234

約数の個数: 32

約数和(自身を含む): 995590400

約数和(自身を除く): 372696323

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 709, 2127, 2503, 6381, 7509, 9217, 19143, 22527, 27651, 32539, 67581, 82953, 97617, 248859, 292851, 878553, 1774627, 5323881, 15971643, 23070151, 47914929, 69210453, 207631359, 622894077]

約数ペア:

[(1, 622894077), (3, 207631359), (9, 69210453), (13, 47914929), (27, 23070151), (39, 15971643), (117, 5323881), (351, 1774627), (709, 878553), (2127, 292851), (2503, 248859), (6381, 97617), (7509, 82953), (9217, 67581), (19143, 32539), (22527, 27651)]