12198183

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{941}}^1$

素因数の和:1122

約数の個数: 16

約数和(自身を含む): 16956000

約数和(自身を除く): 4757817

約数列:

[1, 3, 29, 87, 149, 447, 941, 2823, 4321, 12963, 27289, 81867, 140209, 420627, 4066061, 12198183]

約数ペア:

[(1, 12198183), (3, 4066061), (29, 420627), (87, 140209), (149, 81867), (447, 27289), (941, 12963), (2823, 4321)]