137584833

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{733}}^1$

素因数の和:881

約数の個数: 32

約数和(自身を含む): 200822400

約数和(自身を除く): 63237567

約数列:

[1, 3, 19, 37, 57, 89, 111, 267, 703, 733, 1691, 2109, 2199, 3293, 5073, 9879, 13927, 27121, 41781, 62567, 65237, 81363, 187701, 195711, 515299, 1239503, 1545897, 2413769, 3718509, 7241307, 45861611, 137584833]

約数ペア:

[(1, 137584833), (3, 45861611), (19, 7241307), (37, 3718509), (57, 2413769), (89, 1545897), (111, 1239503), (267, 515299), (703, 195711), (733, 187701), (1691, 81363), (2109, 65237), (2199, 62567), (3293, 41781), (5073, 27121), (9879, 13927)]