28571721534

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{93371639}}^1$

素因数の和:93371664

約数の個数: 24

約数和(自身を含む): 65546891280

約数和(自身を除く): 36975169746

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 93371639, 186743278, 280114917, 560229834, 840344751, 1587317863, 1680689502, 3174635726, 4761953589, 9523907178, 14285860767, 28571721534]

約数ペア:

[(1, 28571721534), (2, 14285860767), (3, 9523907178), (6, 4761953589), (9, 3174635726), (17, 1680689502), (18, 1587317863), (34, 840344751), (51, 560229834), (102, 280114917), (153, 186743278), (306, 93371639)]