27471315

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{79627}}^1$

素因数の和:79658

約数の個数: 16

約数和(自身を含む): 45865728

約数和(自身を除く): 18394413

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 79627, 238881, 398135, 1194405, 1831421, 5494263, 9157105, 27471315]

約数ペア:

[(1, 27471315), (3, 9157105), (5, 5494263), (15, 1831421), (23, 1194405), (69, 398135), (115, 238881), (345, 79627)]