61985043

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{2719}}^1$

素因数の和:2891

約数の個数: 24

約数和(自身を含む): 95472000

約数和(自身を除く): 33486957

約数列:

[1, 3, 9, 17, 51, 149, 153, 447, 1341, 2533, 2719, 7599, 8157, 22797, 24471, 46223, 138669, 405131, 416007, 1215393, 3646179, 6887227, 20661681, 61985043]

約数ペア:

[(1, 61985043), (3, 20661681), (9, 6887227), (17, 3646179), (51, 1215393), (149, 416007), (153, 405131), (447, 138669), (1341, 46223), (2533, 24471), (2719, 22797), (7599, 8157)]