134890203

素因数分解:

$3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{87991}}^1$

素因数の和:88074

約数の個数: 16

約数和(自身を含む): 208365056

約数和(自身を除く): 73474853

約数列:

[1, 3, 7, 21, 73, 219, 511, 1533, 87991, 263973, 615937, 1847811, 6423343, 19270029, 44963401, 134890203]

約数ペア:

[(1, 134890203), (3, 44963401), (7, 19270029), (21, 6423343), (73, 1847811), (219, 615937), (511, 263973), (1533, 87991)]