57676539

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{337}}^1\times {\mathrm{641}}^1$

素因数の和:1070

約数の個数: 16

約数和(自身を含む): 78118560

約数和(自身を除く): 20442021

約数列:

[1, 3, 89, 267, 337, 641, 1011, 1923, 29993, 57049, 89979, 171147, 216017, 648051, 19225513, 57676539]

約数ペア:

[(1, 57676539), (3, 19225513), (89, 648051), (267, 216017), (337, 171147), (641, 89979), (1011, 57049), (1923, 29993)]