731318989635

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{1331329}}^1$

素因数の和:1331669

約数の個数: 64

約数和(自身を含む): 1404606403200

約数和(自身を除く): 673287413565

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 313, 351, 585, 939, 1565, 1755, 2817, 4069, 4695, 8451, 12207, 14085, 20345, 36621, 42255, 61035, 109863, 183105, 549315, 1331329, 3993987, 6656645, 11981961, 17307277, 19969935, 35945883, 51921831, 59909805, 86536385, 155765493, 179729415, 259609155, 416705977, 467296479, 778827465, 1250117931, 2083529885, 2336482395, 3750353793, 5417177701, 6250589655, 11251061379, 16251533103, 18751768965, 27085888505, 48754599309, 56255306895, 81257665515, 146263797927, 243772996545, 731318989635]

約数ペア:

[(1, 731318989635), (3, 243772996545), (5, 146263797927), (9, 81257665515), (13, 56255306895), (15, 48754599309), (27, 27085888505), (39, 18751768965), (45, 16251533103), (65, 11251061379), (117, 6250589655), (135, 5417177701), (195, 3750353793), (313, 2336482395), (351, 2083529885), (585, 1250117931), (939, 778827465), (1565, 467296479), (1755, 416705977), (2817, 259609155), (4069, 179729415), (4695, 155765493), (8451, 86536385), (12207, 59909805), (14085, 51921831), (20345, 35945883), (36621, 19969935), (42255, 17307277), (61035, 11981961), (109863, 6656645), (183105, 3993987), (549315, 1331329)]