79451907

素因数分解:

$3^1\times {\mathrm{281}}^1\times {\mathrm{307}}^2$

素因数の和:898

約数の個数: 12

約数和(自身を含む): 106660296

約数和(自身を除く): 27208389

約数列:

[1, 3, 281, 307, 843, 921, 86267, 94249, 258801, 282747, 26483969, 79451907]

約数ペア:

[(1, 79451907), (3, 26483969), (281, 282747), (307, 258801), (843, 94249), (921, 86267)]