2752803739

素因数分解:

$7^1\times {\mathrm{131}}^1\times {\mathrm{997}}^1\times {\mathrm{3011}}^1$

素因数の和:4146

約数の個数: 16

約数和(自身を含む): 3174310656

約数和(自身を除く): 421506917

約数列:

[1, 7, 131, 917, 997, 3011, 6979, 21077, 130607, 394441, 914249, 2761087, 3001967, 21013769, 393257677, 2752803739]

約数ペア:

[(1, 2752803739), (7, 393257677), (131, 21013769), (917, 3001967), (997, 2761087), (3011, 914249), (6979, 394441), (21077, 130607)]