27737655

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{7309}}^1$

素因数の和:7351

約数の個数: 32

約数和(自身を含む): 50526720

約数和(自身を除く): 22789065

約数列:

[1, 3, 5, 11, 15, 23, 33, 55, 69, 115, 165, 253, 345, 759, 1265, 3795, 7309, 21927, 36545, 80399, 109635, 168107, 241197, 401995, 504321, 840535, 1205985, 1849177, 2521605, 5547531, 9245885, 27737655]

約数ペア:

[(1, 27737655), (3, 9245885), (5, 5547531), (11, 2521605), (15, 1849177), (23, 1205985), (33, 840535), (55, 504321), (69, 401995), (115, 241197), (165, 168107), (253, 109635), (345, 80399), (759, 36545), (1265, 21927), (3795, 7309)]