2128585527

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{1283}}^1\times {\mathrm{1429}}^1$

素因数の和:2764

約数の個数: 32

約数和(自身を含む): 3231571200

約数和(自身を除く): 1102985673

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 1283, 1429, 3849, 4287, 11547, 12861, 34641, 38583, 55169, 61447, 165507, 184341, 496521, 553023, 1489563, 1659069, 1833407, 5500221, 16500663, 49501989, 78836501, 236509503, 709528509, 2128585527]

約数ペア:

[(1, 2128585527), (3, 709528509), (9, 236509503), (27, 78836501), (43, 49501989), (129, 16500663), (387, 5500221), (1161, 1833407), (1283, 1659069), (1429, 1489563), (3849, 553023), (4287, 496521), (11547, 184341), (12861, 165507), (34641, 61447), (38583, 55169)]