65330199

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{19997}}^1$

素因数の和:20028

約数の個数: 24

約数和(自身を含む): 106389360

約数和(自身を除く): 41059161

約数列:

[1, 3, 9, 11, 27, 33, 99, 121, 297, 363, 1089, 3267, 19997, 59991, 179973, 219967, 539919, 659901, 1979703, 2419637, 5939109, 7258911, 21776733, 65330199]

約数ペア:

[(1, 65330199), (3, 21776733), (9, 7258911), (11, 5939109), (27, 2419637), (33, 1979703), (99, 659901), (121, 539919), (297, 219967), (363, 179973), (1089, 59991), (3267, 19997)]