224764443

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{239}}^1\times {\mathrm{571}}^1$

素因数の和:880

約数の個数: 32

約数和(自身を含む): 340454400

約数和(自身を除く): 115689957

約数列:

[1, 3, 9, 27, 61, 183, 239, 549, 571, 717, 1647, 1713, 2151, 5139, 6453, 14579, 15417, 34831, 43737, 104493, 131211, 136469, 313479, 393633, 409407, 940437, 1228221, 3684663, 8324609, 24973827, 74921481, 224764443]

約数ペア:

[(1, 224764443), (3, 74921481), (9, 24973827), (27, 8324609), (61, 3684663), (183, 1228221), (239, 940437), (549, 409407), (571, 393633), (717, 313479), (1647, 136469), (1713, 131211), (2151, 104493), (5139, 43737), (6453, 34831), (14579, 15417)]