61121086

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{138283}}^1$

素因数の和:138315

約数の個数: 16

約数和(自身を含む): 104542704

約数和(自身を除く): 43421618

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 138283, 276566, 1797679, 2350811, 3595358, 4701622, 30560543, 61121086]

約数ペア:

[(1, 61121086), (2, 30560543), (13, 4701622), (17, 3595358), (26, 2350811), (34, 1797679), (221, 276566), (442, 138283)]