40608513

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{1873}}^1$

素因数の和:1966

約数の個数: 32

約数和(自身を含む): 66564480

約数和(自身を除く): 25955967

約数列:

[1, 3, 9, 11, 27, 33, 73, 99, 219, 297, 657, 803, 1873, 1971, 2409, 5619, 7227, 16857, 20603, 21681, 50571, 61809, 136729, 185427, 410187, 556281, 1230561, 1504019, 3691683, 4512057, 13536171, 40608513]

約数ペア:

[(1, 40608513), (3, 13536171), (9, 4512057), (11, 3691683), (27, 1504019), (33, 1230561), (73, 556281), (99, 410187), (219, 185427), (297, 136729), (657, 61809), (803, 50571), (1873, 21681), (1971, 20603), (2409, 16857), (5619, 7227)]