27507774

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{6121}}^1$

素因数の和:6240

約数の個数: 32

約数和(自身を含む): 63472896

約数和(自身を除く): 35965122

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 107, 214, 321, 642, 749, 1498, 2247, 4494, 6121, 12242, 18363, 36726, 42847, 85694, 128541, 257082, 654947, 1309894, 1964841, 3929682, 4584629, 9169258, 13753887, 27507774]

約数ペア:

[(1, 27507774), (2, 13753887), (3, 9169258), (6, 4584629), (7, 3929682), (14, 1964841), (21, 1309894), (42, 654947), (107, 257082), (214, 128541), (321, 85694), (642, 42847), (749, 36726), (1498, 18363), (2247, 12242), (4494, 6121)]