27121121278

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{2767}}^1\times {\mathrm{213079}}^1$

素因数の和:215871

約数の個数: 16

約数和(自身を含む): 42465991680

約数和(自身を除く): 15344870402

約数列:

[1, 2, 23, 46, 2767, 5534, 63641, 127282, 213079, 426158, 4900817, 9801634, 589589593, 1179179186, 13560560639, 27121121278]

約数ペア:

[(1, 27121121278), (2, 13560560639), (23, 1179179186), (46, 589589593), (2767, 9801634), (5534, 4900817), (63641, 426158), (127282, 213079)]