49243203

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{321851}}^1$

素因数の和:321874

約数の個数: 12

約数和(自身を含む): 75313368

約数和(自身を除く): 26070165

約数列:

[1, 3, 9, 17, 51, 153, 321851, 965553, 2896659, 5471467, 16414401, 49243203]

約数ペア:

[(1, 49243203), (3, 16414401), (9, 5471467), (17, 2896659), (51, 965553), (153, 321851)]