992277

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1$

素因数の和:290

約数の個数: 32

約数和(自身を含む): 1733760

約数和(自身を除く): 741483

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 99, 117, 143, 257, 297, 351, 429, 771, 1287, 2313, 2827, 3341, 3861, 6939, 8481, 10023, 25443, 30069, 36751, 76329, 90207, 110253, 330759, 992277]

約数ペア:

[(1, 992277), (3, 330759), (9, 110253), (11, 90207), (13, 76329), (27, 36751), (33, 30069), (39, 25443), (99, 10023), (117, 8481), (143, 6939), (257, 3861), (297, 3341), (351, 2827), (429, 2313), (771, 1287)]