9983743

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{263}}^1$

素因数の和:327

約数の個数: 32

約数和(自身を含む): 13685760

約数和(自身を除く): 3702017

約数列:

[1, 7, 11, 17, 29, 77, 119, 187, 203, 263, 319, 493, 1309, 1841, 2233, 2893, 3451, 4471, 5423, 7627, 20251, 31297, 37961, 49181, 53389, 83897, 129659, 344267, 587279, 907613, 1426249, 9983743]

約数ペア:

[(1, 9983743), (7, 1426249), (11, 907613), (17, 587279), (29, 344267), (77, 129659), (119, 83897), (187, 53389), (203, 49181), (263, 37961), (319, 31297), (493, 20251), (1309, 7627), (1841, 5423), (2233, 4471), (2893, 3451)]