6397866

素因数分解:

$2^1\times 3^4\times {\mathrm{73}}^1\times {\mathrm{541}}^1$

素因数の和:628

約数の個数: 40

約数和(自身を含む): 14559204

約数和(自身を除く): 8161338

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 73, 81, 146, 162, 219, 438, 541, 657, 1082, 1314, 1623, 1971, 3246, 3942, 4869, 5913, 9738, 11826, 14607, 29214, 39493, 43821, 78986, 87642, 118479, 236958, 355437, 710874, 1066311, 2132622, 3198933, 6397866]

約数ペア:

[(1, 6397866), (2, 3198933), (3, 2132622), (6, 1066311), (9, 710874), (18, 355437), (27, 236958), (54, 118479), (73, 87642), (81, 78986), (146, 43821), (162, 39493), (219, 29214), (438, 14607), (541, 11826), (657, 9738), (1082, 5913), (1314, 4869), (1623, 3942), (1971, 3246)]