558021277

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{2393}}^1$

素因数の和:2493

約数の個数: 32

約数和(自身を含む): 682577280

約数和(自身を除く): 124556003

約数列:

[1, 11, 17, 29, 43, 187, 319, 473, 493, 731, 1247, 2393, 5423, 8041, 13717, 21199, 26323, 40681, 69397, 102899, 233189, 447491, 763367, 1131889, 1179749, 1749283, 2984071, 12977239, 19242113, 32824781, 50729207, 558021277]

約数ペア:

[(1, 558021277), (11, 50729207), (17, 32824781), (29, 19242113), (43, 12977239), (187, 2984071), (319, 1749283), (473, 1179749), (493, 1131889), (731, 763367), (1247, 447491), (2393, 233189), (5423, 102899), (8041, 69397), (13717, 40681), (21199, 26323)]