51994251

素因数分解:

$3^3\times {\mathrm{1013}}^1\times {\mathrm{1901}}^1$

素因数の和:2923

約数の個数: 16

約数和(自身を含む): 77145120

約数和(自身を除く): 25150869

約数列:

[1, 3, 9, 27, 1013, 1901, 3039, 5703, 9117, 17109, 27351, 51327, 1925713, 5777139, 17331417, 51994251]

約数ペア:

[(1, 51994251), (3, 17331417), (9, 5777139), (27, 1925713), (1013, 51327), (1901, 27351), (3039, 17109), (5703, 9117)]