133745943

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{17783}}^1$

素因数の和:17918

約数の個数: 16

約数和(自身を含む): 187799040

約数和(自身を除く): 54053097

約数列:

[1, 3, 23, 69, 109, 327, 2507, 7521, 17783, 53349, 409009, 1227027, 1938347, 5815041, 44581981, 133745943]

約数ペア:

[(1, 133745943), (3, 44581981), (23, 5815041), (69, 1938347), (109, 1227027), (327, 409009), (2507, 53349), (7521, 17783)]