27828195

素因数分解:

$3^1\times 5^1\times {\mathrm{929}}^1\times {\mathrm{1997}}^1$

素因数の和:2934

約数の個数: 16

約数和(自身を含む): 44595360

約数和(自身を除く): 16767165

約数列:

[1, 3, 5, 15, 929, 1997, 2787, 4645, 5991, 9985, 13935, 29955, 1855213, 5565639, 9276065, 27828195]

約数ペア:

[(1, 27828195), (3, 9276065), (5, 5565639), (15, 1855213), (929, 29955), (1997, 13935), (2787, 9985), (4645, 5991)]