38254959

素因数分解:

$3^2\times {\mathrm{89}}^1\times {\mathrm{163}}^1\times {\mathrm{293}}^1$

素因数の和:551

約数の個数: 24

約数和(自身を含む): 56412720

約数和(自身を除く): 18157761

約数列:

[1, 3, 9, 89, 163, 267, 293, 489, 801, 879, 1467, 2637, 14507, 26077, 43521, 47759, 78231, 130563, 143277, 234693, 429831, 4250551, 12751653, 38254959]

約数ペア:

[(1, 38254959), (3, 12751653), (9, 4250551), (89, 429831), (163, 234693), (267, 143277), (293, 130563), (489, 78231), (801, 47759), (879, 43521), (1467, 26077), (2637, 14507)]