6478203331

素因数分解:

${\mathrm{31}}^1\times {\mathrm{389}}^2\times {\mathrm{1381}}^1$

素因数の和:2190

約数の個数: 12

約数和(自身を含む): 6709267264

約数和(自身を除く): 231063933

約数列:

[1, 31, 389, 1381, 12059, 42811, 151321, 537209, 4690951, 16653479, 208974301, 6478203331]

約数ペア:

[(1, 6478203331), (31, 208974301), (389, 16653479), (1381, 4690951), (12059, 537209), (42811, 151321)]