2149092429

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1481}}^1\times {\mathrm{43973}}^1$

素因数の和:45468

約数の個数: 16

約数和(自身を含む): 3128134464

約数和(自身を除く): 979042035

約数列:

[1, 3, 11, 33, 1481, 4443, 16291, 43973, 48873, 131919, 483703, 1451109, 65124013, 195372039, 716364143, 2149092429]

約数ペア:

[(1, 2149092429), (3, 716364143), (11, 195372039), (33, 65124013), (1481, 1451109), (4443, 483703), (16291, 131919), (43973, 48873)]