29953779

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{523}}^1\times {\mathrm{1123}}^1$

素因数の和:1666

約数の個数: 16

約数和(自身を含む): 42406272

約数和(自身を除く): 12452493

約数列:

[1, 3, 17, 51, 523, 1123, 1569, 3369, 8891, 19091, 26673, 57273, 587329, 1761987, 9984593, 29953779]

約数ペア:

[(1, 29953779), (3, 9984593), (17, 1761987), (51, 587329), (523, 57273), (1123, 26673), (1569, 19091), (3369, 8891)]