90638141

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{1693}}^1$

素因数の和:1892

約数の個数: 16

約数和(自身を含む): 102778368

約数和(自身を除く): 12140227

約数列:

[1, 11, 31, 157, 341, 1693, 1727, 4867, 18623, 52483, 53537, 265801, 577313, 2923811, 8239831, 90638141]

約数ペア:

[(1, 90638141), (11, 8239831), (31, 2923811), (157, 577313), (341, 265801), (1693, 53537), (1727, 52483), (4867, 18623)]