47115761

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^2\times {\mathrm{277}}^1$

素因数の和:389

約数の個数: 24

約数和(自身を含む): 60234816

約数和(自身を除く): 13119055

約数列:

[1, 7, 11, 47, 77, 277, 329, 517, 1939, 2209, 3047, 3619, 13019, 15463, 21329, 24299, 91133, 143209, 170093, 611893, 1002463, 4283251, 6730823, 47115761]

約数ペア:

[(1, 47115761), (7, 6730823), (11, 4283251), (47, 1002463), (77, 611893), (277, 170093), (329, 143209), (517, 91133), (1939, 24299), (2209, 21329), (3047, 15463), (3619, 13019)]