8073513

素因数分解:

$3^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{491}}^1$

素因数の和:539

約数の個数: 40

約数和(自身を含む): 14287680

約数和(自身を除く): 6214167

約数列:

[1, 3, 7, 9, 21, 27, 29, 63, 81, 87, 189, 203, 261, 491, 567, 609, 783, 1473, 1827, 2349, 3437, 4419, 5481, 10311, 13257, 14239, 16443, 30933, 39771, 42717, 92799, 99673, 128151, 278397, 299019, 384453, 897057, 1153359, 2691171, 8073513]

約数ペア:

[(1, 8073513), (3, 2691171), (7, 1153359), (9, 897057), (21, 384453), (27, 299019), (29, 278397), (63, 128151), (81, 99673), (87, 92799), (189, 42717), (203, 39771), (261, 30933), (491, 16443), (567, 14239), (609, 13257), (783, 10311), (1473, 5481), (1827, 4419), (2349, 3437)]