1551166173

素因数分解:

$3^3\times {\mathrm{17}}^2\times {\mathrm{269}}^1\times {\mathrm{739}}^1$

素因数の和:1051

約数の個数: 48

約数和(自身を含む): 2453544000

約数和(自身を除く): 902377827

約数列:

[1, 3, 9, 17, 27, 51, 153, 269, 289, 459, 739, 807, 867, 2217, 2421, 2601, 4573, 6651, 7263, 7803, 12563, 13719, 19953, 37689, 41157, 77741, 113067, 123471, 198791, 213571, 233223, 339201, 596373, 640713, 699669, 1789119, 1922139, 2099007, 3379447, 5367357, 5766417, 10138341, 30415023, 57450599, 91245069, 172351797, 517055391, 1551166173]

約数ペア:

[(1, 1551166173), (3, 517055391), (9, 172351797), (17, 91245069), (27, 57450599), (51, 30415023), (153, 10138341), (269, 5766417), (289, 5367357), (459, 3379447), (739, 2099007), (807, 1922139), (867, 1789119), (2217, 699669), (2421, 640713), (2601, 596373), (4573, 339201), (6651, 233223), (7263, 213571), (7803, 198791), (12563, 123471), (13719, 113067), (19953, 77741), (37689, 41157)]