122678109

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{332461}}^1$

素因数の和:332508

約数の個数: 12

約数和(自身を含む): 181524252

約数和(自身を除く): 58846143

約数列:

[1, 3, 9, 41, 123, 369, 332461, 997383, 2992149, 13630901, 40892703, 122678109]

約数ペア:

[(1, 122678109), (3, 40892703), (9, 13630901), (41, 2992149), (123, 997383), (369, 332461)]