783121527

素因数分解:

$3^4\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{1277}}^1$

素因数の和:1469

約数の個数: 40

約数和(自身を含む): 1198753776

約数和(自身を除く): 415632249

約数列:

[1, 3, 9, 27, 67, 81, 113, 201, 339, 603, 1017, 1277, 1809, 3051, 3831, 5427, 7571, 9153, 11493, 22713, 34479, 68139, 85559, 103437, 144301, 204417, 256677, 432903, 613251, 770031, 1298709, 2310093, 3896127, 6930279, 9668167, 11688381, 29004501, 87013503, 261040509, 783121527]

約数ペア:

[(1, 783121527), (3, 261040509), (9, 87013503), (27, 29004501), (67, 11688381), (81, 9668167), (113, 6930279), (201, 3896127), (339, 2310093), (603, 1298709), (1017, 770031), (1277, 613251), (1809, 432903), (3051, 256677), (3831, 204417), (5427, 144301), (7571, 103437), (9153, 85559), (11493, 68139), (22713, 34479)]