80477711

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1$

素因数の和:239

約数の個数: 32

約数和(自身を含む): 94348800

約数和(自身を除く): 13871089

約数列:

[1, 17, 19, 41, 59, 103, 323, 697, 779, 1003, 1121, 1751, 1957, 2419, 4223, 6077, 13243, 19057, 33269, 41123, 45961, 71791, 80237, 103309, 115463, 249157, 781337, 1364029, 1962871, 4235669, 4733983, 80477711]

約数ペア:

[(1, 80477711), (17, 4733983), (19, 4235669), (41, 1962871), (59, 1364029), (103, 781337), (323, 249157), (697, 115463), (779, 103309), (1003, 80237), (1121, 71791), (1751, 45961), (1957, 41123), (2419, 33269), (4223, 19057), (6077, 13243)]