61896933

素因数分解:

$3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{491}}^1$

素因数の和:559

約数の個数: 64

約数和(自身を含む): 113356800

約数和(自身を除く): 51459867

約数列:

[1, 3, 7, 9, 21, 23, 27, 29, 63, 69, 87, 161, 189, 203, 207, 261, 483, 491, 609, 621, 667, 783, 1449, 1473, 1827, 2001, 3437, 4347, 4419, 4669, 5481, 6003, 10311, 11293, 13257, 14007, 14239, 18009, 30933, 33879, 42021, 42717, 79051, 92799, 99673, 101637, 126063, 128151, 237153, 299019, 304911, 327497, 384453, 711459, 897057, 982491, 2134377, 2292479, 2691171, 2947473, 6877437, 8842419, 20632311, 61896933]

約数ペア:

[(1, 61896933), (3, 20632311), (7, 8842419), (9, 6877437), (21, 2947473), (23, 2691171), (27, 2292479), (29, 2134377), (63, 982491), (69, 897057), (87, 711459), (161, 384453), (189, 327497), (203, 304911), (207, 299019), (261, 237153), (483, 128151), (491, 126063), (609, 101637), (621, 99673), (667, 92799), (783, 79051), (1449, 42717), (1473, 42021), (1827, 33879), (2001, 30933), (3437, 18009), (4347, 14239), (4419, 14007), (4669, 13257), (5481, 11293), (6003, 10311)]