27159346

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1\times {\mathrm{991}}^1$

素因数の和:1257

約数の個数: 16

約数和(自身を含む): 41568768

約数和(自身を除く): 14409422

約数列:

[1, 2, 71, 142, 193, 386, 991, 1982, 13703, 27406, 70361, 140722, 191263, 382526, 13579673, 27159346]

約数ペア:

[(1, 27159346), (2, 13579673), (71, 382526), (142, 191263), (193, 140722), (386, 70361), (991, 27406), (1982, 13703)]