204551291277

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{1160713}}^1$

素因数の和:1160890

約数の個数: 32

約数和(自身を含む): 310885637760

約数和(自身を除く): 106334346483

約数列:

[1, 3, 9, 27, 61, 107, 183, 321, 549, 963, 1647, 2889, 6527, 19581, 58743, 176229, 1160713, 3482139, 10446417, 31339251, 70803493, 124196291, 212410479, 372588873, 637231437, 1117766619, 1911694311, 3353299857, 7575973751, 22727921253, 68183763759, 204551291277]

約数ペア:

[(1, 204551291277), (3, 68183763759), (9, 22727921253), (27, 7575973751), (61, 3353299857), (107, 1911694311), (183, 1117766619), (321, 637231437), (549, 372588873), (963, 212410479), (1647, 124196291), (2889, 70803493), (6527, 31339251), (19581, 10446417), (58743, 3482139), (176229, 1160713)]