9747647

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6301}}^1$

素因数の和:6338

約数の個数: 16

約数和(自身を含む): 12704832

約数和(自身を除く): 2957185

約数列:

[1, 7, 13, 17, 91, 119, 221, 1547, 6301, 44107, 81913, 107117, 573391, 749819, 1392521, 9747647]

約数ペア:

[(1, 9747647), (7, 1392521), (13, 749819), (17, 573391), (91, 107117), (119, 81913), (221, 44107), (1547, 6301)]