27082509

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{421}}^1\times {\mathrm{523}}^1$

素因数の和:988

約数の個数: 16

約数和(自身を含む): 37149504

約数和(自身を除く): 10066995

約数列:

[1, 3, 41, 123, 421, 523, 1263, 1569, 17261, 21443, 51783, 64329, 220183, 660549, 9027503, 27082509]

約数ペア:

[(1, 27082509), (3, 9027503), (41, 660549), (123, 220183), (421, 64329), (523, 51783), (1263, 21443), (1569, 17261)]