27773970

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{132257}}^1$

素因数の和:132274

約数の個数: 32

約数和(自身を含む): 76180608

約数和(自身を除く): 48406638

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 132257, 264514, 396771, 661285, 793542, 925799, 1322570, 1851598, 1983855, 2777397, 3967710, 4628995, 5554794, 9257990, 13886985, 27773970]

約数ペア:

[(1, 27773970), (2, 13886985), (3, 9257990), (5, 5554794), (6, 4628995), (7, 3967710), (10, 2777397), (14, 1983855), (15, 1851598), (21, 1322570), (30, 925799), (35, 793542), (42, 661285), (70, 396771), (105, 264514), (210, 132257)]