134638893

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{404321}}^1$

素因数の和:404364

約数の個数: 12

約数和(自身を含む): 199735068

約数和(自身を除く): 65096175

約数列:

[1, 3, 9, 37, 111, 333, 404321, 1212963, 3638889, 14959877, 44879631, 134638893]

約数ペア:

[(1, 134638893), (3, 44879631), (9, 14959877), (37, 3638889), (111, 1212963), (333, 404321)]