27518985

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47041}}^1$

素因数の和:47065

約数の個数: 24

約数和(自身を含む): 51369864

約数和(自身を除く): 23850879

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 47041, 141123, 235205, 423369, 611533, 705615, 1834599, 2116845, 3057665, 5503797, 9172995, 27518985]

約数ペア:

[(1, 27518985), (3, 9172995), (5, 5503797), (9, 3057665), (13, 2116845), (15, 1834599), (39, 705615), (45, 611533), (65, 423369), (117, 235205), (195, 141123), (585, 47041)]