122508001

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{3019}}^1$

素因数の和:3085

約数の個数: 32

約数和(自身を含む): 166993920

約数和(自身を除く): 44485919

約数列:

[1, 7, 11, 17, 31, 77, 119, 187, 217, 341, 527, 1309, 2387, 3019, 3689, 5797, 21133, 33209, 40579, 51323, 93589, 232463, 359261, 564553, 655123, 1029479, 1591013, 3951871, 7206353, 11137091, 17501143, 122508001]

約数ペア:

[(1, 122508001), (7, 17501143), (11, 11137091), (17, 7206353), (31, 3951871), (77, 1591013), (119, 1029479), (187, 655123), (217, 564553), (341, 359261), (527, 232463), (1309, 93589), (2387, 51323), (3019, 40579), (3689, 33209), (5797, 21133)]