57860001

素因数分解:

$3^6\times {\mathrm{139}}^1\times {\mathrm{571}}^1$

素因数の和:728

約数の個数: 28

約数和(自身を含む): 87527440

約数和(自身を除く): 29667439

約数列:

[1, 3, 9, 27, 81, 139, 243, 417, 571, 729, 1251, 1713, 3753, 5139, 11259, 15417, 33777, 46251, 79369, 101331, 138753, 238107, 416259, 714321, 2142963, 6428889, 19286667, 57860001]

約数ペア:

[(1, 57860001), (3, 19286667), (9, 6428889), (27, 2142963), (81, 714321), (139, 416259), (243, 238107), (417, 138753), (571, 101331), (729, 79369), (1251, 46251), (1713, 33777), (3753, 15417), (5139, 11259)]