2017095507

素因数分解:

$3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{344273}}^1$

素因数の和:344320

約数の個数: 32

約数和(自身を含む): 3525365760

約数和(自身を除く): 1508270253

約数列:

[1, 3, 7, 9, 21, 27, 31, 63, 93, 189, 217, 279, 651, 837, 1953, 5859, 344273, 1032819, 2409911, 3098457, 7229733, 9295371, 10672463, 21689199, 32017389, 65067597, 74707241, 96052167, 224121723, 288156501, 672365169, 2017095507]

約数ペア:

[(1, 2017095507), (3, 672365169), (7, 288156501), (9, 224121723), (21, 96052167), (27, 74707241), (31, 65067597), (63, 32017389), (93, 21689199), (189, 10672463), (217, 9295371), (279, 7229733), (651, 3098457), (837, 2409911), (1953, 1032819), (5859, 344273)]