207330216933

素因数分解:

$3^1\times 7^2\times {\mathrm{881}}^1\times {\mathrm{1600919}}^1$

素因数の和:1601817

約数の個数: 24

約数和(自身を含む): 321938608320

約数和(自身を除く): 114608391387

約数列:

[1, 3, 7, 21, 49, 147, 881, 2643, 6167, 18501, 43169, 129507, 1600919, 4802757, 11206433, 33619299, 78445031, 235335093, 1410409639, 4231228917, 9872867473, 29618602419, 69110072311, 207330216933]

約数ペア:

[(1, 207330216933), (3, 69110072311), (7, 29618602419), (21, 9872867473), (49, 4231228917), (147, 1410409639), (881, 235335093), (2643, 78445031), (6167, 33619299), (18501, 11206433), (43169, 4802757), (129507, 1600919)]