7240791

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{1039}}^1$

素因数の和:1166

約数の個数: 16

約数和(自身を含む): 10183680

約数和(自身を除く): 2942889

約数列:

[1, 3, 23, 69, 101, 303, 1039, 2323, 3117, 6969, 23897, 71691, 104939, 314817, 2413597, 7240791]

約数ペア:

[(1, 7240791), (3, 2413597), (23, 314817), (69, 104939), (101, 71691), (303, 23897), (1039, 6969), (2323, 3117)]