1027939

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1$

素因数の和:290

約数の個数: 16

約数和(自身を含む): 1244160

約数和(自身を除く): 216221

約数列:

[1, 11, 17, 23, 187, 239, 253, 391, 2629, 4063, 4301, 5497, 44693, 60467, 93449, 1027939]

約数ペア:

[(1, 1027939), (11, 93449), (17, 60467), (23, 44693), (187, 5497), (239, 4301), (253, 4063), (391, 2629)]