57022173

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{227}}^1$

素因数の和:378

約数の個数: 48

約数和(自身を含む): 94610880

約数和(自身を除く): 37588707

約数列:

[1, 3, 9, 13, 19, 39, 57, 113, 117, 171, 227, 247, 339, 681, 741, 1017, 1469, 2043, 2147, 2223, 2951, 4313, 4407, 6441, 8853, 12939, 13221, 19323, 25651, 26559, 27911, 38817, 56069, 76953, 83733, 168207, 230859, 251199, 333463, 487369, 504621, 1000389, 1462107, 3001167, 4386321, 6335797, 19007391, 57022173]

約数ペア:

[(1, 57022173), (3, 19007391), (9, 6335797), (13, 4386321), (19, 3001167), (39, 1462107), (57, 1000389), (113, 504621), (117, 487369), (171, 333463), (227, 251199), (247, 230859), (339, 168207), (681, 83733), (741, 76953), (1017, 56069), (1469, 38817), (2043, 27911), (2147, 26559), (2223, 25651), (2951, 19323), (4313, 13221), (4407, 12939), (6441, 8853)]