54708993

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{653}}^1$

素因数の和:798

約数の個数: 32

約数和(自身を含む): 84758400

約数和(自身を除く): 30049407

約数列:

[1, 3, 9, 27, 29, 87, 107, 261, 321, 653, 783, 963, 1959, 2889, 3103, 5877, 9309, 17631, 18937, 27927, 56811, 69871, 83781, 170433, 209613, 511299, 628839, 1886517, 2026259, 6078777, 18236331, 54708993]

約数ペア:

[(1, 54708993), (3, 18236331), (9, 6078777), (27, 2026259), (29, 1886517), (87, 628839), (107, 511299), (261, 209613), (321, 170433), (653, 83781), (783, 69871), (963, 56811), (1959, 27927), (2889, 18937), (3103, 17631), (5877, 9309)]