1317452499

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{62477}}^1$

素因数の和:62568

約数の個数: 32

約数和(自身を含む): 2159239680

約数和(自身を除く): 841787181

約数列:

[1, 3, 9, 11, 27, 33, 71, 99, 213, 297, 639, 781, 1917, 2343, 7029, 21087, 62477, 187431, 562293, 687247, 1686879, 2061741, 4435867, 6185223, 13307601, 18555669, 39922803, 48794537, 119768409, 146383611, 439150833, 1317452499]

約数ペア:

[(1, 1317452499), (3, 439150833), (9, 146383611), (11, 119768409), (27, 48794537), (33, 39922803), (71, 18555669), (99, 13307601), (213, 6185223), (297, 4435867), (639, 2061741), (781, 1686879), (1917, 687247), (2343, 562293), (7029, 187431), (21087, 62477)]