284943221

素因数分解:

${\mathrm{271}}^1\times {\mathrm{991}}^1\times {\mathrm{1061}}^1$

素因数の和:2323

約数の個数: 8

約数和(自身を含む): 286553088

約数和(自身を除く): 1609867

約数列:

[1, 271, 991, 1061, 268561, 287531, 1051451, 284943221]

約数ペア:

[(1, 284943221), (271, 1051451), (991, 287531), (1061, 268561)]