1298119471

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{36913}}^1$

素因数の和:37086

約数の個数: 16

約数和(自身を含む): 1488372480

約数和(自身を除く): 190253009

約数列:

[1, 11, 23, 139, 253, 1529, 3197, 35167, 36913, 406043, 848999, 5130907, 9338989, 56439977, 118010861, 1298119471]

約数ペア:

[(1, 1298119471), (11, 118010861), (23, 56439977), (139, 9338989), (253, 5130907), (1529, 848999), (3197, 406043), (35167, 36913)]