15804932589

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{743167}}^1$

素因数の和:743329

約数の個数: 24

約数和(自身を含む): 24346183680

約数和(自身を除く): 8541251091

約数列:

[1, 3, 9, 17, 51, 139, 153, 417, 1251, 2363, 7089, 21267, 743167, 2229501, 6688503, 12633839, 37901517, 103300213, 113704551, 309900639, 929701917, 1756103621, 5268310863, 15804932589]

約数ペア:

[(1, 15804932589), (3, 5268310863), (9, 1756103621), (17, 929701917), (51, 309900639), (139, 113704551), (153, 103300213), (417, 37901517), (1251, 12633839), (2363, 6688503), (7089, 2229501), (21267, 743167)]