9847387

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{191}}^1$

素因数の和:354

約数の個数: 16

約数和(自身を含む): 11151360

約数和(自身を除く): 1303973

約数列:

[1, 11, 43, 109, 191, 473, 1199, 2101, 4687, 8213, 20819, 51557, 90343, 229009, 895217, 9847387]

約数ペア:

[(1, 9847387), (11, 895217), (43, 229009), (109, 90343), (191, 51557), (473, 20819), (1199, 8213), (2101, 4687)]