249675283

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{4051}}^1$

素因数の和:4506

約数の個数: 16

約数和(自身を含む): 294077952

約数和(自身を除く): 44402669

約数列:

[1, 11, 13, 143, 431, 4051, 4741, 5603, 44561, 52663, 61633, 579293, 1745981, 19205791, 22697753, 249675283]

約数ペア:

[(1, 249675283), (11, 22697753), (13, 19205791), (143, 1745981), (431, 579293), (4051, 61633), (4741, 52663), (5603, 44561)]