5126667

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{211}}^1$

素因数の和:323

約数の個数: 32

約数和(自身を含む): 8547840

約数和(自身を除く): 3421173

約数列:

[1, 3, 7, 13, 21, 39, 89, 91, 211, 267, 273, 623, 633, 1157, 1477, 1869, 2743, 3471, 4431, 8099, 8229, 18779, 19201, 24297, 56337, 57603, 131453, 244127, 394359, 732381, 1708889, 5126667]

約数ペア:

[(1, 5126667), (3, 1708889), (7, 732381), (13, 394359), (21, 244127), (39, 131453), (89, 57603), (91, 56337), (211, 24297), (267, 19201), (273, 18779), (623, 8229), (633, 8099), (1157, 4431), (1477, 3471), (1869, 2743)]