61130113

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{233}}^1$

素因数の和:345

約数の個数: 32

約数和(自身を含む): 75209472

約数和(自身を除く): 14079359

約数列:

[1, 11, 17, 23, 61, 187, 233, 253, 391, 671, 1037, 1403, 2563, 3961, 4301, 5359, 11407, 14213, 15433, 23851, 43571, 58949, 91103, 156343, 241621, 262361, 326899, 1002133, 2657831, 3595889, 5557283, 61130113]

約数ペア:

[(1, 61130113), (11, 5557283), (17, 3595889), (23, 2657831), (61, 1002133), (187, 326899), (233, 262361), (253, 241621), (391, 156343), (671, 91103), (1037, 58949), (1403, 43571), (2563, 23851), (3961, 15433), (4301, 14213), (5359, 11407)]