20260457921

素因数分解:

${\mathrm{11}}^2\times {\mathrm{487}}^1\times {\mathrm{343823}}^1$

素因数の和:344332

約数の個数: 12

約数和(自身を含む): 22315552896

約数和(自身を除く): 2055094975

約数列:

[1, 11, 121, 487, 5357, 58927, 343823, 3782053, 41602583, 167441801, 1841859811, 20260457921]

約数ペア:

[(1, 20260457921), (11, 1841859811), (121, 167441801), (487, 41602583), (5357, 3782053), (58927, 343823)]