31137018

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{673}}^1\times {\mathrm{701}}^1$

素因数の和:1390

約数の個数: 32

約数和(自身を含む): 68133312

約数和(自身を除く): 36996294

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 673, 701, 1346, 1402, 2019, 2103, 4038, 4206, 7403, 7711, 14806, 15422, 22209, 23133, 44418, 46266, 471773, 943546, 1415319, 2830638, 5189503, 10379006, 15568509, 31137018]

約数ペア:

[(1, 31137018), (2, 15568509), (3, 10379006), (6, 5189503), (11, 2830638), (22, 1415319), (33, 943546), (66, 471773), (673, 46266), (701, 44418), (1346, 23133), (1402, 22209), (2019, 15422), (2103, 14806), (4038, 7711), (4206, 7403)]