80997642

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{37189}}^1$

素因数の和:37219

約数の個数: 36

約数和(自身を含む): 192904530

約数和(自身を除く): 111906888

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 121, 198, 242, 363, 726, 1089, 2178, 37189, 74378, 111567, 223134, 334701, 409079, 669402, 818158, 1227237, 2454474, 3681711, 4499869, 7363422, 8999738, 13499607, 26999214, 40498821, 80997642]

約数ペア:

[(1, 80997642), (2, 40498821), (3, 26999214), (6, 13499607), (9, 8999738), (11, 7363422), (18, 4499869), (22, 3681711), (33, 2454474), (66, 1227237), (99, 818158), (121, 669402), (198, 409079), (242, 334701), (363, 223134), (726, 111567), (1089, 74378), (2178, 37189)]