11150181

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{359}}^1$

素因数の和:418

約数の個数: 48

約数和(自身を含む): 20217600

約数和(自身を除く): 9067419

約数列:

[1, 3, 7, 9, 17, 21, 29, 51, 63, 87, 119, 153, 203, 261, 357, 359, 493, 609, 1071, 1077, 1479, 1827, 2513, 3231, 3451, 4437, 6103, 7539, 10353, 10411, 18309, 22617, 31059, 31233, 42721, 54927, 72877, 93699, 128163, 176987, 218631, 384489, 530961, 655893, 1238909, 1592883, 3716727, 11150181]

約数ペア:

[(1, 11150181), (3, 3716727), (7, 1592883), (9, 1238909), (17, 655893), (21, 530961), (29, 384489), (51, 218631), (63, 176987), (87, 128163), (119, 93699), (153, 72877), (203, 54927), (261, 42721), (357, 31233), (359, 31059), (493, 22617), (609, 18309), (1071, 10411), (1077, 10353), (1479, 7539), (1827, 6103), (2513, 4437), (3231, 3451)]