1732392291

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{727}}^1\times {\mathrm{2141}}^1$

素因数の和:2931

約数の個数: 32

約数和(自身を含む): 2694601728

約数和(自身を除く): 962209437

約数列:

[1, 3, 7, 21, 53, 159, 371, 727, 1113, 2141, 2181, 5089, 6423, 14987, 15267, 38531, 44961, 113473, 115593, 269717, 340419, 794311, 809151, 1556507, 2382933, 4669521, 10895549, 32686647, 82494871, 247484613, 577464097, 1732392291]

約数ペア:

[(1, 1732392291), (3, 577464097), (7, 247484613), (21, 82494871), (53, 32686647), (159, 10895549), (371, 4669521), (727, 2382933), (1113, 1556507), (2141, 809151), (2181, 794311), (5089, 340419), (6423, 269717), (14987, 115593), (15267, 113473), (38531, 44961)]