2174406471

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{29063}}^1$

素因数の和:29252

約数の個数: 32

約数和(自身を含む): 3431877120

約数和(自身を除く): 1257470649

約数列:

[1, 3, 9, 17, 27, 51, 153, 163, 459, 489, 1467, 2771, 4401, 8313, 24939, 29063, 74817, 87189, 261567, 494071, 784701, 1482213, 4446639, 4737269, 13339917, 14211807, 42635421, 80533573, 127906263, 241600719, 724802157, 2174406471]

約数ペア:

[(1, 2174406471), (3, 724802157), (9, 241600719), (17, 127906263), (27, 80533573), (51, 42635421), (153, 14211807), (163, 13339917), (459, 4737269), (489, 4446639), (1467, 1482213), (2771, 784701), (4401, 494071), (8313, 261567), (24939, 87189), (29063, 74817)]