1902570147

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{4145033}}^1$

素因数の和:4145059

約数の個数: 16

約数和(自身を含む): 2984424480

約数和(自身を除く): 1081854333

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 4145033, 12435099, 37305297, 70465561, 111915891, 211396683, 634190049, 1902570147]

約数ペア:

[(1, 1902570147), (3, 634190049), (9, 211396683), (17, 111915891), (27, 70465561), (51, 37305297), (153, 12435099), (459, 4145033)]