1008029187

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{1381}}^1$

素因数の和:1572

約数の個数: 48

約数和(自身を含む): 1627288416

約数和(自身を除く): 619259229

約数列:

[1, 3, 9, 11, 33, 73, 99, 101, 219, 303, 657, 803, 909, 1111, 1381, 2409, 3333, 4143, 7227, 7373, 9999, 12429, 15191, 22119, 45573, 66357, 81103, 100813, 136719, 139481, 243309, 302439, 418443, 729927, 907317, 1108943, 1255329, 1534291, 3326829, 4602873, 9980487, 10182113, 13808619, 30546339, 91639017, 112003243, 336009729, 1008029187]

約数ペア:

[(1, 1008029187), (3, 336009729), (9, 112003243), (11, 91639017), (33, 30546339), (73, 13808619), (99, 10182113), (101, 9980487), (219, 4602873), (303, 3326829), (657, 1534291), (803, 1255329), (909, 1108943), (1111, 907317), (1381, 729927), (2409, 418443), (3333, 302439), (4143, 243309), (7227, 139481), (7373, 136719), (9999, 100813), (12429, 81103), (15191, 66357), (22119, 45573)]