27843970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{36161}}^1$

素因数の和:36186

約数の個数: 32

約数和(自身を含む): 62487936

約数和(自身を除く): 34643966

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 36161, 72322, 180805, 253127, 361610, 397771, 506254, 795542, 1265635, 1988855, 2531270, 2784397, 3977710, 5568794, 13921985, 27843970]

約数ペア:

[(1, 27843970), (2, 13921985), (5, 5568794), (7, 3977710), (10, 2784397), (11, 2531270), (14, 1988855), (22, 1265635), (35, 795542), (55, 506254), (70, 397771), (77, 361610), (110, 253127), (154, 180805), (385, 72322), (770, 36161)]