29438985

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{6791}}^1$

素因数の和:6833

約数の個数: 24

約数和(自身を含む): 50043456

約数和(自身を除く): 20604471

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 289, 867, 1445, 4335, 6791, 20373, 33955, 101865, 115447, 346341, 577235, 1731705, 1962599, 5887797, 9812995, 29438985]

約数ペア:

[(1, 29438985), (3, 9812995), (5, 5887797), (15, 1962599), (17, 1731705), (51, 577235), (85, 346341), (255, 115447), (289, 101865), (867, 33955), (1445, 20373), (4335, 6791)]