143310629

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{109481}}^1$

素因数の和:109516

約数の個数: 16

約数和(自身を含む): 189184896

約数和(自身を除く): 45874267

約数列:

[1, 7, 11, 17, 77, 119, 187, 1309, 109481, 766367, 1204291, 1861177, 8430037, 13028239, 20472947, 143310629]

約数ペア:

[(1, 143310629), (7, 20472947), (11, 13028239), (17, 8430037), (77, 1861177), (119, 1204291), (187, 766367), (1309, 109481)]