40753219

素因数分解:

${\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{659}}^1$

素因数の和:810

約数の個数: 16

約数和(自身を含む): 45239040

約数和(自身を除く): 4485821

約数列:

[1, 13, 67, 71, 659, 871, 923, 4757, 8567, 44153, 46789, 61841, 573989, 608257, 3134863, 40753219]

約数ペア:

[(1, 40753219), (13, 3134863), (67, 608257), (71, 573989), (659, 61841), (871, 46789), (923, 44153), (4757, 8567)]