1140593994

素因数分解:

$2^1\times 3^3\times {\mathrm{21122111}}^1$

素因数の和:21122122

約数の個数: 16

約数和(自身を含む): 2534653440

約数和(自身を除く): 1394059446

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 21122111, 42244222, 63366333, 126732666, 190098999, 380197998, 570296997, 1140593994]

約数ペア:

[(1, 1140593994), (2, 570296997), (3, 380197998), (6, 190098999), (9, 126732666), (18, 63366333), (27, 42244222), (54, 21122111)]