147079317

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{3299}}^1$

素因数の和:3513

約数の個数: 32

約数和(自身を含む): 245836800

約数和(自身を除く): 98757483

約数列:

[1, 3, 7, 11, 21, 33, 77, 193, 231, 579, 1351, 2123, 3299, 4053, 6369, 9897, 14861, 23093, 36289, 44583, 69279, 108867, 254023, 636707, 762069, 1910121, 4456949, 7003777, 13370847, 21011331, 49026439, 147079317]

約数ペア:

[(1, 147079317), (3, 49026439), (7, 21011331), (11, 13370847), (21, 7003777), (33, 4456949), (77, 1910121), (193, 762069), (231, 636707), (579, 254023), (1351, 108867), (2123, 69279), (3299, 44583), (4053, 36289), (6369, 23093), (9897, 14861)]