28853817

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{4759}}^1$

素因数の和:4852

約数の個数: 16

約数和(自身を含む): 40212480

約数和(自身を除く): 11358663

約数列:

[1, 3, 43, 47, 129, 141, 2021, 4759, 6063, 14277, 204637, 223673, 613911, 671019, 9617939, 28853817]

約数ペア:

[(1, 28853817), (3, 9617939), (43, 671019), (47, 613911), (129, 223673), (141, 204637), (2021, 14277), (4759, 6063)]