210885697

素因数分解:

${\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{653}}^1$

素因数の和:849

約数の個数: 24

約数和(自身を含む): 247376808

約数和(自身を除く): 36491111

約数列:

[1, 11, 17, 121, 157, 187, 653, 1727, 2057, 2669, 7183, 11101, 18997, 29359, 79013, 102521, 122111, 322949, 1127731, 1343221, 1742857, 12405041, 19171427, 210885697]

約数ペア:

[(1, 210885697), (11, 19171427), (17, 12405041), (121, 1742857), (157, 1343221), (187, 1127731), (653, 322949), (1727, 122111), (2057, 102521), (2669, 79013), (7183, 29359), (11101, 18997)]