412933881

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{72103}}^1$

素因数の和:72212

約数の個数: 16

約数和(自身を含む): 581446656

約数和(自身を除く): 168512775

約数列:

[1, 3, 23, 69, 83, 249, 1909, 5727, 72103, 216309, 1658369, 4975107, 5984549, 17953647, 137644627, 412933881]

約数ペア:

[(1, 412933881), (3, 137644627), (23, 17953647), (69, 5984549), (83, 4975107), (249, 1658369), (1909, 216309), (5727, 72103)]