77656527

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{39043}}^1$

素因数の和:39079

約数の個数: 24

約数和(自身を含む): 127908144

約数和(自身を除く): 50251617

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 663, 1989, 39043, 117129, 351387, 507559, 663731, 1522677, 1991193, 4568031, 5973579, 8628503, 25885509, 77656527]

約数ペア:

[(1, 77656527), (3, 25885509), (9, 8628503), (13, 5973579), (17, 4568031), (39, 1991193), (51, 1522677), (117, 663731), (153, 507559), (221, 351387), (663, 117129), (1989, 39043)]