213147594

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{1076503}}^1$

素因数の和:1076522

約数の個数: 24

約数和(自身を含む): 503803872

約数和(自身を除く): 290656278

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 1076503, 2153006, 3229509, 6459018, 9688527, 11841533, 19377054, 23683066, 35524599, 71049198, 106573797, 213147594]

約数ペア:

[(1, 213147594), (2, 106573797), (3, 71049198), (6, 35524599), (9, 23683066), (11, 19377054), (18, 11841533), (22, 9688527), (33, 6459018), (66, 3229509), (99, 2153006), (198, 1076503)]