201176487

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{401}}^1\times {\mathrm{1093}}^1$

素因数の和:1520

約数の個数: 32

約数和(自身を含む): 316647360

約数和(自身を除く): 115470873

約数列:

[1, 3, 9, 17, 27, 51, 153, 401, 459, 1093, 1203, 3279, 3609, 6817, 9837, 10827, 18581, 20451, 29511, 55743, 61353, 167229, 184059, 438293, 501687, 1314879, 3944637, 7450981, 11833911, 22352943, 67058829, 201176487]

約数ペア:

[(1, 201176487), (3, 67058829), (9, 22352943), (17, 11833911), (27, 7450981), (51, 3944637), (153, 1314879), (401, 501687), (459, 438293), (1093, 184059), (1203, 167229), (3279, 61353), (3609, 55743), (6817, 29511), (9837, 20451), (10827, 18581)]