4056556437555

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{99041}}^1\times {\mathrm{160621}}^1$

素因数の和:259687

約数の個数: 32

約数和(自身を含む): 6872396021568

約数和(自身を除く): 2815839584013

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 99041, 160621, 297123, 481863, 495205, 803105, 1485615, 1683697, 2409315, 2730557, 5051091, 8191671, 8418485, 13652785, 25255455, 40958355, 15908064461, 47724193383, 79540322305, 238620966915, 270437095837, 811311287511, 1352185479185, 4056556437555]

約数ペア:

[(1, 4056556437555), (3, 1352185479185), (5, 811311287511), (15, 270437095837), (17, 238620966915), (51, 79540322305), (85, 47724193383), (255, 15908064461), (99041, 40958355), (160621, 25255455), (297123, 13652785), (481863, 8418485), (495205, 8191671), (803105, 5051091), (1485615, 2730557), (1683697, 2409315)]