133050317421

素因数分解:

$3^1\times 7^1\times {\mathrm{19687}}^1\times {\mathrm{321823}}^1$

素因数の和:341520

約数の個数: 16

約数和(自身を含む): 202754269184

約数和(自身を除く): 69703951763

約数列:

[1, 3, 7, 21, 19687, 59061, 137809, 321823, 413427, 965469, 2252761, 6758283, 6335729401, 19007188203, 44350105807, 133050317421]

約数ペア:

[(1, 133050317421), (3, 44350105807), (7, 19007188203), (21, 6335729401), (19687, 6758283), (59061, 2252761), (137809, 965469), (321823, 413427)]