259133039

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{911}}^1\times {\mathrm{1361}}^1$

素因数の和:2302

約数の個数: 16

約数和(自身を含む): 298114560

約数和(自身を除く): 38981521

約数列:

[1, 11, 19, 209, 911, 1361, 10021, 14971, 17309, 25859, 190399, 284449, 1239871, 13638581, 23557549, 259133039]

約数ペア:

[(1, 259133039), (11, 23557549), (19, 13638581), (209, 1239871), (911, 284449), (1361, 190399), (10021, 25859), (14971, 17309)]