27512771

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{457}}^1$

素因数の和:902

約数の個数: 16

約数和(自身を含む): 32470368

約数和(自身を除く): 4957597

約数列:

[1, 11, 13, 143, 421, 457, 4631, 5027, 5473, 5941, 60203, 65351, 192397, 2116367, 2501161, 27512771]

約数ペア:

[(1, 27512771), (11, 2501161), (13, 2116367), (143, 192397), (421, 65351), (457, 60203), (4631, 5941), (5027, 5473)]