9807897

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{659}}^1$

素因数の和:725

約数の個数: 24

約数和(自身を含む): 14747040

約数和(自身を除く): 4939143

約数列:

[1, 3, 11, 33, 41, 121, 123, 363, 451, 659, 1353, 1977, 4961, 7249, 14883, 21747, 27019, 79739, 81057, 239217, 297209, 891627, 3269299, 9807897]

約数ペア:

[(1, 9807897), (3, 3269299), (11, 891627), (33, 297209), (41, 239217), (121, 81057), (123, 79739), (363, 27019), (451, 21747), (659, 14883), (1353, 7249), (1977, 4961)]