8672151

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{353}}^1\times {\mathrm{431}}^1$

素因数の和:806

約数の個数: 16

約数和(自身を含む): 12234240

約数和(自身を除く): 3562089

約数列:

[1, 3, 19, 57, 353, 431, 1059, 1293, 6707, 8189, 20121, 24567, 152143, 456429, 2890717, 8672151]

約数ペア:

[(1, 8672151), (3, 2890717), (19, 456429), (57, 152143), (353, 24567), (431, 20121), (1059, 8189), (1293, 6707)]