27043137

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{1307}}^1$

素因数の和:1354

約数の個数: 36

約数和(自身を含む): 45230640

約数和(自身を除く): 18187503

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 121, 171, 209, 363, 627, 1089, 1307, 1881, 2299, 3921, 6897, 11763, 14377, 20691, 24833, 43131, 74499, 129393, 158147, 223497, 273163, 474441, 819489, 1423323, 2458467, 3004793, 9014379, 27043137]

約数ペア:

[(1, 27043137), (3, 9014379), (9, 3004793), (11, 2458467), (19, 1423323), (33, 819489), (57, 474441), (99, 273163), (121, 223497), (171, 158147), (209, 129393), (363, 74499), (627, 43131), (1089, 24833), (1307, 20691), (1881, 14377), (2299, 11763), (3921, 6897)]