118352641

素因数分解:

${\mathrm{11}}^2\times {\mathrm{23}}^2\times {\mathrm{43}}^2$

素因数の和:154

約数の個数: 27

約数和(自身を含む): 139228257

約数和(自身を除く): 20875616

約数列:

[1, 11, 23, 43, 121, 253, 473, 529, 989, 1849, 2783, 5203, 5819, 10879, 20339, 22747, 42527, 64009, 119669, 223729, 250217, 467797, 978121, 2752387, 5145767, 10759331, 118352641]

約数ペア:

[(1, 118352641), (11, 10759331), (23, 5145767), (43, 2752387), (121, 978121), (253, 467797), (473, 250217), (529, 223729), (989, 119669), (1849, 64009), (2783, 42527), (5203, 22747), (5819, 20339)]