255591036731

素因数分解:

${\mathrm{67}}^1\times {\mathrm{199}}^1\times {\mathrm{263}}^1\times {\mathrm{72889}}^1$

素因数の和:73418

約数の個数: 16

約数和(自身を含む): 261704256000

約数和(自身を除く): 6113219269

約数列:

[1, 67, 199, 263, 13333, 17621, 52337, 72889, 3506579, 4883563, 14504911, 19169807, 971829037, 1284377069, 3814791593, 255591036731]

約数ペア:

[(1, 255591036731), (67, 3814791593), (199, 1284377069), (263, 971829037), (13333, 19169807), (17621, 14504911), (52337, 4883563), (72889, 3506579)]