1931985

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1301}}^1$

素因数の和:1326

約数の個数: 32

約数和(自身を含む): 3749760

約数和(自身を除く): 1817775

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 135, 165, 297, 495, 1301, 1485, 3903, 6505, 11709, 14311, 19515, 35127, 42933, 58545, 71555, 128799, 175635, 214665, 386397, 643995, 1931985]

約数ペア:

[(1, 1931985), (3, 643995), (5, 386397), (9, 214665), (11, 175635), (15, 128799), (27, 71555), (33, 58545), (45, 42933), (55, 35127), (99, 19515), (135, 14311), (165, 11709), (297, 6505), (495, 3903), (1301, 1485)]