29387823

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{281}}^1\times {\mathrm{491}}^1$

素因数の和:846

約数の個数: 16

約数和(自身を含む): 39958272

約数和(自身を除く): 10570449

約数列:

[1, 3, 71, 213, 281, 491, 843, 1473, 19951, 34861, 59853, 104583, 137971, 413913, 9795941, 29387823]

約数ペア:

[(1, 29387823), (3, 9795941), (71, 413913), (213, 137971), (281, 104583), (491, 59853), (843, 34861), (1473, 19951)]