1572240241

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{3557}}^1$

素因数の和:3873

約数の個数: 24

約数和(自身を含む): 1868248872

約数和(自身を除く): 296008631

約数列:

[1, 11, 13, 121, 143, 281, 1573, 3091, 3557, 3653, 34001, 39127, 40183, 46241, 430397, 442013, 508651, 999517, 5595161, 10994687, 12993721, 120941557, 142930931, 1572240241]

約数ペア:

[(1, 1572240241), (11, 142930931), (13, 120941557), (121, 12993721), (143, 10994687), (281, 5595161), (1573, 999517), (3091, 508651), (3557, 442013), (3653, 430397), (34001, 46241), (39127, 40183)]