542601171

素因数分解:

$3^2\times 7^1\times {\mathrm{2143}}^1\times {\mathrm{4019}}^1$

素因数の和:6175

約数の個数: 24

約数和(自身を含む): 896363520

約数和(自身を除く): 353762349

約数列:

[1, 3, 7, 9, 21, 63, 2143, 4019, 6429, 12057, 15001, 19287, 28133, 36171, 45003, 84399, 135009, 253197, 8612717, 25838151, 60289019, 77514453, 180867057, 542601171]

約数ペア:

[(1, 542601171), (3, 180867057), (7, 77514453), (9, 60289019), (21, 25838151), (63, 8612717), (2143, 253197), (4019, 135009), (6429, 84399), (12057, 45003), (15001, 36171), (19287, 28133)]