27151755

素因数分解:

$3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{18661}}^1$

素因数の和:18766

約数の個数: 16

約数和(自身を含む): 43893024

約数和(自身を除く): 16741269

約数列:

[1, 3, 5, 15, 97, 291, 485, 1455, 18661, 55983, 93305, 279915, 1810117, 5430351, 9050585, 27151755]

約数ペア:

[(1, 27151755), (3, 9050585), (5, 5430351), (15, 1810117), (97, 279915), (291, 93305), (485, 55983), (1455, 18661)]