22219119

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{11171}}^1$

素因数の和:11207

約数の個数: 24

約数和(自身を含む): 36599472

約数和(自身を除く): 14380353

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 663, 1989, 11171, 33513, 100539, 145223, 189907, 435669, 569721, 1307007, 1709163, 2468791, 7406373, 22219119]

約数ペア:

[(1, 22219119), (3, 7406373), (9, 2468791), (13, 1709163), (17, 1307007), (39, 569721), (51, 435669), (117, 189907), (153, 145223), (221, 100539), (663, 33513), (1989, 11171)]