1427784831

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{3301}}^1$

素因数の和:3592

約数の個数: 48

約数和(自身を含む): 2392180128

約数和(自身を除く): 964395297

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 153, 187, 257, 561, 771, 1683, 2313, 2827, 3301, 4369, 8481, 9903, 13107, 25443, 29709, 36311, 39321, 48059, 56117, 108933, 144177, 168351, 326799, 432531, 505053, 617287, 848357, 1851861, 2545071, 5555583, 7635213, 9331927, 14422069, 27995781, 43266207, 83987343, 129798621, 158642759, 475928277, 1427784831]

約数ペア:

[(1, 1427784831), (3, 475928277), (9, 158642759), (11, 129798621), (17, 83987343), (33, 43266207), (51, 27995781), (99, 14422069), (153, 9331927), (187, 7635213), (257, 5555583), (561, 2545071), (771, 1851861), (1683, 848357), (2313, 617287), (2827, 505053), (3301, 432531), (4369, 326799), (8481, 168351), (9903, 144177), (13107, 108933), (25443, 56117), (29709, 48059), (36311, 39321)]