144905409

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{487897}}^1$

素因数の和:487917

約数の個数: 16

約数和(自身を含む): 234191040

約数和(自身を除く): 89285631

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 487897, 1463691, 4391073, 5366867, 13173219, 16100601, 48301803, 144905409]

約数ペア:

[(1, 144905409), (3, 48301803), (9, 16100601), (11, 13173219), (27, 5366867), (33, 4391073), (99, 1463691), (297, 487897)]