210004299

素因数分解:

$3^3\times {\mathrm{107}}^1\times {\mathrm{157}}^1\times {\mathrm{463}}^1$

素因数の和:736

約数の個数: 32

約数和(自身を含む): 316707840

約数和(自身を除く): 106703541

約数列:

[1, 3, 9, 27, 107, 157, 321, 463, 471, 963, 1389, 1413, 2889, 4167, 4239, 12501, 16799, 49541, 50397, 72691, 148623, 151191, 218073, 445869, 453573, 654219, 1337607, 1962657, 7777937, 23333811, 70001433, 210004299]

約数ペア:

[(1, 210004299), (3, 70001433), (9, 23333811), (27, 7777937), (107, 1962657), (157, 1337607), (321, 654219), (463, 453573), (471, 445869), (963, 218073), (1389, 151191), (1413, 148623), (2889, 72691), (4167, 50397), (4239, 49541), (12501, 16799)]