280303113

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1\times {\mathrm{9397}}^1$

素因数の和:9624

約数の個数: 16

約数和(自身を含む): 382235456

約数和(自身を除く): 101932343

約数列:

[1, 3, 61, 163, 183, 489, 9397, 9943, 28191, 29829, 573217, 1531711, 1719651, 4595133, 93434371, 280303113]

約数ペア:

[(1, 280303113), (3, 93434371), (61, 4595133), (163, 1719651), (183, 1531711), (489, 573217), (9397, 29829), (9943, 28191)]