282994789

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{126733}}^1$

素因数の和:126780

約数の個数: 16

約数和(自身を含む): 364993920

約数和(自身を除く): 81999131

約数列:

[1, 7, 11, 29, 77, 203, 319, 2233, 126733, 887131, 1394063, 3675257, 9758441, 25726799, 40427827, 282994789]

約数ペア:

[(1, 282994789), (7, 40427827), (11, 25726799), (29, 9758441), (77, 3675257), (203, 1394063), (319, 887131), (2233, 126733)]