51460971

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{241}}^1\times {\mathrm{653}}^1$

素因数の和:1006

約数の個数: 16

約数和(自身を含む): 69637920

約数和(自身を除く): 18176949

約数列:

[1, 3, 109, 241, 327, 653, 723, 1959, 26269, 71177, 78807, 157373, 213531, 472119, 17153657, 51460971]

約数ペア:

[(1, 51460971), (3, 17153657), (109, 472119), (241, 213531), (327, 157373), (653, 78807), (723, 71177), (1959, 26269)]