27377427

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{16931}}^1$

素因数の和:16959

約数の個数: 24

約数和(自身を含む): 46325952

約数和(自身を除く): 18948525

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 147, 231, 539, 1617, 16931, 50793, 118517, 186241, 355551, 558723, 829619, 1303687, 2488857, 3911061, 9125809, 27377427]

約数ペア:

[(1, 27377427), (3, 9125809), (7, 3911061), (11, 2488857), (21, 1303687), (33, 829619), (49, 558723), (77, 355551), (147, 186241), (231, 118517), (539, 50793), (1617, 16931)]