6997886001

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{139871}}^1$

素因数の和:140006

約数の個数: 32

約数和(自身を含む): 11077862400

約数和(自身を除く): 4079976399

約数列:

[1, 3, 9, 17, 27, 51, 109, 153, 327, 459, 981, 1853, 2943, 5559, 16677, 50031, 139871, 419613, 1258839, 2377807, 3776517, 7133421, 15245939, 21400263, 45737817, 64200789, 137213451, 259180963, 411640353, 777542889, 2332628667, 6997886001]

約数ペア:

[(1, 6997886001), (3, 2332628667), (9, 777542889), (17, 411640353), (27, 259180963), (51, 137213451), (109, 64200789), (153, 45737817), (327, 21400263), (459, 15245939), (981, 7133421), (1853, 3776517), (2943, 2377807), (5559, 1258839), (16677, 419613), (50031, 139871)]