29970555

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{54001}}^1$

素因数の和:54046

約数の個数: 16

約数和(自身を含む): 49249824

約数和(自身を除く): 19279269

約数列:

[1, 3, 5, 15, 37, 111, 185, 555, 54001, 162003, 270005, 810015, 1998037, 5994111, 9990185, 29970555]

約数ペア:

[(1, 29970555), (3, 9990185), (5, 5994111), (15, 1998037), (37, 810015), (111, 270005), (185, 162003), (555, 54001)]