252657977

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{7583}}^1$

素因数の和:7840

約数の個数: 16

約数和(自身を含む): 298142208

約数和(自身を除く): 45484231

約数列:

[1, 11, 13, 143, 233, 2563, 3029, 7583, 33319, 83413, 98579, 1084369, 1766839, 19435229, 22968907, 252657977]

約数ペア:

[(1, 252657977), (11, 22968907), (13, 19435229), (143, 1766839), (233, 1084369), (2563, 98579), (3029, 83413), (7583, 33319)]