41281947

素因数分解:

$3^3\times 7^1\times {\mathrm{218423}}^1$

素因数の和:218439

約数の個数: 16

約数和(自身を含む): 69895680

約数和(自身を除く): 28613733

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 218423, 655269, 1528961, 1965807, 4586883, 5897421, 13760649, 41281947]

約数ペア:

[(1, 41281947), (3, 13760649), (7, 5897421), (9, 4586883), (21, 1965807), (27, 1528961), (63, 655269), (189, 218423)]