27104475

素因数分解:

$3^1\times 5^2\times {\mathrm{523}}^1\times {\mathrm{691}}^1$

素因数の和:1227

約数の個数: 24

約数和(自身を含む): 44963392

約数和(自身を除く): 17858917

約数列:

[1, 3, 5, 15, 25, 75, 523, 691, 1569, 2073, 2615, 3455, 7845, 10365, 13075, 17275, 39225, 51825, 361393, 1084179, 1806965, 5420895, 9034825, 27104475]

約数ペア:

[(1, 27104475), (3, 9034825), (5, 5420895), (15, 1806965), (25, 1084179), (75, 361393), (523, 51825), (691, 39225), (1569, 17275), (2073, 13075), (2615, 10365), (3455, 7845)]