29847867

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{30241}}^1$

素因数の和:30298

約数の個数: 16

約数和(自身を含む): 46451712

約数和(自身を除く): 16603845

約数列:

[1, 3, 7, 21, 47, 141, 329, 987, 30241, 90723, 211687, 635061, 1421327, 4263981, 9949289, 29847867]

約数ペア:

[(1, 29847867), (3, 9949289), (7, 4263981), (21, 1421327), (47, 635061), (141, 211687), (329, 90723), (987, 30241)]