85510887

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{19483}}^1$

素因数の和:19523

約数の個数: 32

約数和(自身を含む): 149637120

約数和(自身を除く): 64126233

約数列:

[1, 3, 7, 11, 19, 21, 33, 57, 77, 133, 209, 231, 399, 627, 1463, 4389, 19483, 58449, 136381, 214313, 370177, 409143, 642939, 1110531, 1500191, 2591239, 4071947, 4500573, 7773717, 12215841, 28503629, 85510887]

約数ペア:

[(1, 85510887), (3, 28503629), (7, 12215841), (11, 7773717), (19, 4500573), (21, 4071947), (33, 2591239), (57, 1500191), (77, 1110531), (133, 642939), (209, 409143), (231, 370177), (399, 214313), (627, 136381), (1463, 58449), (4389, 19483)]