201678159

素因数分解:

$3^1\times {\mathrm{127}}^1\times {\mathrm{197}}^1\times {\mathrm{2687}}^1$

素因数の和:3014

約数の個数: 16

約数和(自身を含む): 272498688

約数和(自身を除く): 70820529

約数列:

[1, 3, 127, 197, 381, 591, 2687, 8061, 25019, 75057, 341249, 529339, 1023747, 1588017, 67226053, 201678159]

約数ペア:

[(1, 201678159), (3, 67226053), (127, 1588017), (197, 1023747), (381, 529339), (591, 341249), (2687, 75057), (8061, 25019)]