218884413

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1051}}^1\times {\mathrm{6311}}^1$

素因数の和:7376

約数の個数: 16

約数和(自身を含む): 318730752

約数和(自身を除く): 99846339

約数列:

[1, 3, 11, 33, 1051, 3153, 6311, 11561, 18933, 34683, 69421, 208263, 6632861, 19898583, 72961471, 218884413]

約数ペア:

[(1, 218884413), (3, 72961471), (11, 19898583), (33, 6632861), (1051, 208263), (3153, 69421), (6311, 34683), (11561, 18933)]