55843801947

素因数分解:

$3^3\times {\mathrm{23}}^2\times {\mathrm{29}}^2\times {\mathrm{4649}}^1$

素因数の和:4762

約数の個数: 72

約数和(自身を含む): 89589318000

約数和(自身を除く): 33745516053

約数列:

[1, 3, 9, 23, 27, 29, 69, 87, 207, 261, 529, 621, 667, 783, 841, 1587, 2001, 2523, 4649, 4761, 6003, 7569, 13947, 14283, 15341, 18009, 19343, 22707, 41841, 46023, 58029, 106927, 125523, 134821, 138069, 174087, 320781, 404463, 414207, 444889, 522261, 962343, 1213389, 1334667, 2459321, 2887029, 3100883, 3640167, 3909809, 4004001, 7377963, 9302649, 11729427, 12012003, 22133889, 27907947, 35188281, 66401667, 71320309, 83723841, 89925607, 105564843, 213960927, 269776821, 641882781, 809330463, 1925648343, 2068288961, 2427991389, 6204866883, 18614600649, 55843801947]

約数ペア:

[(1, 55843801947), (3, 18614600649), (9, 6204866883), (23, 2427991389), (27, 2068288961), (29, 1925648343), (69, 809330463), (87, 641882781), (207, 269776821), (261, 213960927), (529, 105564843), (621, 89925607), (667, 83723841), (783, 71320309), (841, 66401667), (1587, 35188281), (2001, 27907947), (2523, 22133889), (4649, 12012003), (4761, 11729427), (6003, 9302649), (7569, 7377963), (13947, 4004001), (14283, 3909809), (15341, 3640167), (18009, 3100883), (19343, 2887029), (22707, 2459321), (41841, 1334667), (46023, 1213389), (58029, 962343), (106927, 522261), (125523, 444889), (134821, 414207), (138069, 404463), (174087, 320781)]