3085641

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1$

素因数の和:230

約数の個数: 32

約数和(自身を含む): 5040000

約数和(自身を除く): 1954359

約数列:

[1, 3, 9, 13, 27, 39, 59, 117, 149, 177, 351, 447, 531, 767, 1341, 1593, 1937, 2301, 4023, 5811, 6903, 8791, 17433, 20709, 26373, 52299, 79119, 114283, 237357, 342849, 1028547, 3085641]

約数ペア:

[(1, 3085641), (3, 1028547), (9, 342849), (13, 237357), (27, 114283), (39, 79119), (59, 52299), (117, 26373), (149, 20709), (177, 17433), (351, 8791), (447, 6903), (531, 5811), (767, 4023), (1341, 2301), (1593, 1937)]