991439082

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{1079999}}^1$

素因数の和:1080027

約数の個数: 32

約数和(自身を含む): 2332800000

約数和(自身を除く): 1341360918

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 459, 918, 1079999, 2159998, 3239997, 6479994, 9719991, 18359983, 19439982, 29159973, 36719966, 55079949, 58319946, 110159898, 165239847, 330479694, 495719541, 991439082]

約数ペア:

[(1, 991439082), (2, 495719541), (3, 330479694), (6, 165239847), (9, 110159898), (17, 58319946), (18, 55079949), (27, 36719966), (34, 29159973), (51, 19439982), (54, 18359983), (102, 9719991), (153, 6479994), (306, 3239997), (459, 2159998), (918, 1079999)]