123643873

素因数分解:

${\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{1151}}^1$

素因数の和:1328

約数の個数: 16

約数和(自身を含む): 134369280

約数和(自身を除く): 10725407

約数列:

[1, 17, 71, 89, 1151, 1207, 1513, 6319, 19567, 81721, 102439, 107423, 1389257, 1741463, 7273169, 123643873]

約数ペア:

[(1, 123643873), (17, 7273169), (71, 1741463), (89, 1389257), (1151, 107423), (1207, 102439), (1513, 81721), (6319, 19567)]