1238988159

素因数分解:

$3^2\times {\mathrm{191}}^1\times {\mathrm{443}}^1\times {\mathrm{1627}}^1$

素因数の和:2267

約数の個数: 24

約数和(自身を含む): 1804188672

約数和(自身を除く): 565200513

約数列:

[1, 3, 9, 191, 443, 573, 1329, 1627, 1719, 3987, 4881, 14643, 84613, 253839, 310757, 720761, 761517, 932271, 2162283, 2796813, 6486849, 137665351, 412996053, 1238988159]

約数ペア:

[(1, 1238988159), (3, 412996053), (9, 137665351), (191, 6486849), (443, 2796813), (573, 2162283), (1329, 932271), (1627, 761517), (1719, 720761), (3987, 310757), (4881, 253839), (14643, 84613)]