930391

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{281}}^1$

素因数の和:342

約数の個数: 16

約数和(自身を含む): 1191168

約数和(自身を除く): 260777

約数列:

[1, 7, 11, 43, 77, 281, 301, 473, 1967, 3091, 3311, 12083, 21637, 84581, 132913, 930391]

約数ペア:

[(1, 930391), (7, 132913), (11, 84581), (43, 21637), (77, 12083), (281, 3311), (301, 3091), (473, 1967)]