1254539

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1$

素因数の和:338

約数の個数: 16

約数和(自身を含む): 1526784

約数和(自身を除く): 272245

約数列:

[1, 11, 13, 31, 143, 283, 341, 403, 3113, 3679, 4433, 8773, 40469, 96503, 114049, 1254539]

約数ペア:

[(1, 1254539), (11, 114049), (13, 96503), (31, 40469), (143, 8773), (283, 4433), (341, 3679), (403, 3113)]