12348889287

素因数分解:

$3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{5709149}}^1$

素因数の和:5709262

約数の個数: 16

約数和(自身を含む): 19000051200

約数和(自身を除く): 6651161913

約数列:

[1, 3, 7, 21, 103, 309, 721, 2163, 5709149, 17127447, 39964043, 119892129, 588042347, 1764127041, 4116296429, 12348889287]

約数ペア:

[(1, 12348889287), (3, 4116296429), (7, 1764127041), (21, 588042347), (103, 119892129), (309, 39964043), (721, 17127447), (2163, 5709149)]