1656554471

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{5119}}^1$

素因数の和:5247

約数の個数: 32

約数和(自身を含む): 2036858880

約数和(自身を除く): 380304409

約数列:

[1, 11, 13, 31, 73, 143, 341, 403, 803, 949, 2263, 4433, 5119, 10439, 24893, 29419, 56309, 66547, 158689, 323609, 373687, 732017, 1745579, 2062957, 4110557, 4857931, 11584297, 22692527, 53437241, 127427267, 150595861, 1656554471]

約数ペア:

[(1, 1656554471), (11, 150595861), (13, 127427267), (31, 53437241), (73, 22692527), (143, 11584297), (341, 4857931), (403, 4110557), (803, 2062957), (949, 1745579), (2263, 732017), (4433, 373687), (5119, 323609), (10439, 158689), (24893, 66547), (29419, 56309)]