30982127

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{881}}^1$

素因数の和:1054

約数の個数: 16

約数和(自身を含む): 35562240

約数和(自身を除く): 4580113

約数列:

[1, 11, 23, 139, 253, 881, 1529, 3197, 9691, 20263, 35167, 122459, 222893, 1347049, 2816557, 30982127]

約数ペア:

[(1, 30982127), (11, 2816557), (23, 1347049), (139, 222893), (253, 122459), (881, 35167), (1529, 20263), (3197, 9691)]