9994446

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{7211}}^1$

素因数の和:7237

約数の個数: 48

約数和(自身を含む): 27001728

約数和(自身を除く): 17007282

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 1386, 7211, 14422, 21633, 43266, 50477, 64899, 79321, 100954, 129798, 151431, 158642, 237963, 302862, 454293, 475926, 555247, 713889, 908586, 1110494, 1427778, 1665741, 3331482, 4997223, 9994446]

約数ペア:

[(1, 9994446), (2, 4997223), (3, 3331482), (6, 1665741), (7, 1427778), (9, 1110494), (11, 908586), (14, 713889), (18, 555247), (21, 475926), (22, 454293), (33, 302862), (42, 237963), (63, 158642), (66, 151431), (77, 129798), (99, 100954), (126, 79321), (154, 64899), (198, 50477), (231, 43266), (462, 21633), (693, 14422), (1386, 7211)]