40560399

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{3691}}^1$

素因数の和:3748

約数の個数: 32

約数和(自身を含む): 67342080

約数和(自身を除く): 26781681

約数列:

[1, 3, 9, 11, 27, 33, 37, 99, 111, 297, 333, 407, 999, 1221, 3663, 3691, 10989, 11073, 33219, 40601, 99657, 121803, 136567, 365409, 409701, 1096227, 1229103, 1502237, 3687309, 4506711, 13520133, 40560399]

約数ペア:

[(1, 40560399), (3, 13520133), (9, 4506711), (11, 3687309), (27, 1502237), (33, 1229103), (37, 1096227), (99, 409701), (111, 365409), (297, 136567), (333, 121803), (407, 99657), (999, 40601), (1221, 33219), (3663, 11073), (3691, 10989)]