264744963

素因数分解:

$3^3\times 7^1\times {\mathrm{1151}}^1\times {\mathrm{1217}}^1$

素因数の和:2384

約数の個数: 32

約数和(自身を含む): 449003520

約数和(自身を除く): 184258557

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 1151, 1217, 3453, 3651, 8057, 8519, 10359, 10953, 24171, 25557, 31077, 32859, 72513, 76671, 217539, 230013, 1400767, 4202301, 9805369, 12606903, 29416107, 37820709, 88248321, 264744963]

約数ペア:

[(1, 264744963), (3, 88248321), (7, 37820709), (9, 29416107), (21, 12606903), (27, 9805369), (63, 4202301), (189, 1400767), (1151, 230013), (1217, 217539), (3453, 76671), (3651, 72513), (8057, 32859), (8519, 31077), (10359, 25557), (10953, 24171)]