7009640821

素因数分解:

${\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{281}}^1\times {\mathrm{20101}}^1$

素因数の和:20472

約数の個数: 16

約数和(自身を含む): 7550793648

約数和(自身を除く): 541152827

約数列:

[1, 17, 73, 281, 1241, 4777, 20101, 20513, 341717, 348721, 1467373, 5648381, 24945341, 96022477, 412331813, 7009640821]

約数ペア:

[(1, 7009640821), (17, 412331813), (73, 96022477), (281, 24945341), (1241, 5648381), (4777, 1467373), (20101, 348721), (20513, 341717)]