5200581321

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{563}}^1\times {\mathrm{26317}}^1$

素因数の和:26902

約数の個数: 32

約数和(自身を含む): 8312277120

約数和(自身を除く): 3111695799

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 563, 1689, 5067, 7319, 15201, 21957, 26317, 65871, 78951, 197613, 236853, 342121, 710559, 1026363, 3079089, 9237267, 14816471, 44449413, 133348239, 192614123, 400044717, 577842369, 1733527107, 5200581321]

約数ペア:

[(1, 5200581321), (3, 1733527107), (9, 577842369), (13, 400044717), (27, 192614123), (39, 133348239), (117, 44449413), (351, 14816471), (563, 9237267), (1689, 3079089), (5067, 1026363), (7319, 710559), (15201, 342121), (21957, 236853), (26317, 197613), (65871, 78951)]