31932043

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{89}}^1\times {\mathrm{193}}^1$

素因数の和:319

約数の個数: 24

約数和(自身を含む): 38342160

約数和(自身を除く): 6410117

約数列:

[1, 11, 13, 89, 143, 169, 193, 979, 1157, 1859, 2123, 2509, 12727, 15041, 17177, 27599, 32617, 165451, 188947, 223301, 358787, 2456311, 2902913, 31932043]

約数ペア:

[(1, 31932043), (11, 2902913), (13, 2456311), (89, 358787), (143, 223301), (169, 188947), (193, 165451), (979, 32617), (1157, 27599), (1859, 17177), (2123, 15041), (2509, 12727)]