27655778

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{3301}}^1$

素因数の和:3433

約数の個数: 16

約数和(自身を含む): 42793920

約数和(自身を除く): 15138142

約数列:

[1, 2, 59, 71, 118, 142, 3301, 4189, 6602, 8378, 194759, 234371, 389518, 468742, 13827889, 27655778]

約数ペア:

[(1, 27655778), (2, 13827889), (59, 468742), (71, 389518), (118, 234371), (142, 194759), (3301, 8378), (4189, 6602)]