80832807

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{48029}}^1$

素因数の和:48063

約数の個数: 24

約数和(自身を含む): 134868240

約数和(自身を除く): 54035433

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 153, 187, 561, 1683, 48029, 144087, 432261, 528319, 816493, 1584957, 2449479, 4754871, 7348437, 8981423, 26944269, 80832807]

約数ペア:

[(1, 80832807), (3, 26944269), (9, 8981423), (11, 7348437), (17, 4754871), (33, 2449479), (51, 1584957), (99, 816493), (153, 528319), (187, 432261), (561, 144087), (1683, 48029)]