1080591681

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{277}}^1\times {\mathrm{4349}}^1$

素因数の和:4665

約数の個数: 32

約数和(自身を含む): 1625299200

約数和(自身を除く): 544707519

約数列:

[1, 3, 13, 23, 39, 69, 277, 299, 831, 897, 3601, 4349, 6371, 10803, 13047, 19113, 56537, 82823, 100027, 169611, 248469, 300081, 1204673, 1300351, 3614019, 3901053, 15660749, 27707479, 46982247, 83122437, 360197227, 1080591681]

約数ペア:

[(1, 1080591681), (3, 360197227), (13, 83122437), (23, 46982247), (39, 27707479), (69, 15660749), (277, 3901053), (299, 3614019), (831, 1300351), (897, 1204673), (3601, 300081), (4349, 248469), (6371, 169611), (10803, 100027), (13047, 82823), (19113, 56537)]