27248283

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{181}}^1\times {\mathrm{389}}^1$

素因数の和:619

約数の個数: 24

約数和(自身を含む): 40600560

約数和(自身を除く): 13352277

約数列:

[1, 3, 9, 43, 129, 181, 387, 389, 543, 1167, 1629, 3501, 7783, 16727, 23349, 50181, 70047, 70409, 150543, 211227, 633681, 3027587, 9082761, 27248283]

約数ペア:

[(1, 27248283), (3, 9082761), (9, 3027587), (43, 633681), (129, 211227), (181, 150543), (387, 70409), (389, 70047), (543, 50181), (1167, 23349), (1629, 16727), (3501, 7783)]