127665351

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1013}}^1$

素因数の和:1116

約数の個数: 48

約数和(自身を含む): 215130240

約数和(自身を除く): 87464889

約数列:

[1, 3, 9, 11, 19, 33, 57, 67, 99, 171, 201, 209, 603, 627, 737, 1013, 1273, 1881, 2211, 3039, 3819, 6633, 9117, 11143, 11457, 14003, 19247, 33429, 42009, 57741, 67871, 100287, 126027, 173223, 203613, 211717, 610839, 635151, 746581, 1289549, 1905453, 2239743, 3868647, 6719229, 11605941, 14185039, 42555117, 127665351]

約数ペア:

[(1, 127665351), (3, 42555117), (9, 14185039), (11, 11605941), (19, 6719229), (33, 3868647), (57, 2239743), (67, 1905453), (99, 1289549), (171, 746581), (201, 635151), (209, 610839), (603, 211717), (627, 203613), (737, 173223), (1013, 126027), (1273, 100287), (1881, 67871), (2211, 57741), (3039, 42009), (3819, 33429), (6633, 19247), (9117, 14003), (11143, 11457)]