140111147

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{317}}^1\times {\mathrm{1747}}^1$

素因数の和:2098

約数の個数: 16

約数和(自身を含む): 160088832

約数和(自身を除く): 19977685

約数列:

[1, 11, 23, 253, 317, 1747, 3487, 7291, 19217, 40181, 80201, 441991, 553799, 6091789, 12737377, 140111147]

約数ペア:

[(1, 140111147), (11, 12737377), (23, 6091789), (253, 553799), (317, 441991), (1747, 80201), (3487, 40181), (7291, 19217)]