134605557

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{587}}^1$

素因数の和:767

約数の個数: 40

約数和(自身を含む): 213444000

約数和(自身を除く): 78838443

約数列:

[1, 3, 9, 19, 27, 57, 81, 149, 171, 447, 513, 587, 1341, 1539, 1761, 2831, 4023, 5283, 8493, 11153, 12069, 15849, 25479, 33459, 47547, 76437, 87463, 100377, 229311, 262389, 301131, 787167, 903393, 1661797, 2361501, 4985391, 7084503, 14956173, 44868519, 134605557]

約数ペア:

[(1, 134605557), (3, 44868519), (9, 14956173), (19, 7084503), (27, 4985391), (57, 2361501), (81, 1661797), (149, 903393), (171, 787167), (447, 301131), (513, 262389), (587, 229311), (1341, 100377), (1539, 87463), (1761, 76437), (2831, 47547), (4023, 33459), (5283, 25479), (8493, 15849), (11153, 12069)]