672318193

素因数分解:

${\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{431}}^1\times {\mathrm{1031}}^1$

素因数の和:1568

約数の個数: 16

約数和(自身を含む): 722234880

約数和(自身を除く): 49916687

約数列:

[1, 17, 89, 431, 1031, 1513, 7327, 17527, 38359, 91759, 444361, 652103, 1559903, 7554137, 39548129, 672318193]

約数ペア:

[(1, 672318193), (17, 39548129), (89, 7554137), (431, 1559903), (1031, 652103), (1513, 444361), (7327, 91759), (17527, 38359)]