214046883

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{17449}}^1$

素因数の和:17531

約数の個数: 24

約数和(自身を含む): 326664000

約数和(自身を除く): 112617117

約数列:

[1, 3, 9, 29, 47, 87, 141, 261, 423, 1363, 4089, 12267, 17449, 52347, 157041, 506021, 820103, 1518063, 2460309, 4554189, 7380927, 23782987, 71348961, 214046883]

約数ペア:

[(1, 214046883), (3, 71348961), (9, 23782987), (29, 7380927), (47, 4554189), (87, 2460309), (141, 1518063), (261, 820103), (423, 506021), (1363, 157041), (4089, 52347), (12267, 17449)]