2546973

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1979}}^1$

素因数の和:2009

約数の個数: 24

約数和(自身を含む): 4324320

約数和(自身を除く): 1777347

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1287, 1979, 5937, 17811, 21769, 25727, 65307, 77181, 195921, 231543, 282997, 848991, 2546973]

約数ペア:

[(1, 2546973), (3, 848991), (9, 282997), (11, 231543), (13, 195921), (33, 77181), (39, 65307), (99, 25727), (117, 21769), (143, 17811), (429, 5937), (1287, 1979)]