80370807

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{127}}^2\times {\mathrm{151}}^1$

素因数の和:419

約数の個数: 24

約数和(自身を含む): 118611072

約数和(自身を除く): 38240265

約数列:

[1, 3, 11, 33, 127, 151, 381, 453, 1397, 1661, 4191, 4983, 16129, 19177, 48387, 57531, 177419, 210947, 532257, 632841, 2435479, 7306437, 26790269, 80370807]

約数ペア:

[(1, 80370807), (3, 26790269), (11, 7306437), (33, 2435479), (127, 632841), (151, 532257), (381, 210947), (453, 177419), (1397, 57531), (1661, 48387), (4191, 19177), (4983, 16129)]