29711943

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{70241}}^1$

素因数の和:70294

約数の個数: 12

約数和(自身を含む): 43831008

約数和(自身を除く): 14119065

約数列:

[1, 3, 9, 47, 141, 423, 70241, 210723, 632169, 3301327, 9903981, 29711943]

約数ペア:

[(1, 29711943), (3, 9903981), (9, 3301327), (47, 632169), (141, 210723), (423, 70241)]