127550109

素因数分解:

$3^1\times {\mathrm{149}}^1\times {\mathrm{433}}^1\times {\mathrm{659}}^1$

素因数の和:1244

約数の個数: 16

約数和(自身を含む): 171864000

約数和(自身を除く): 44313891

約数列:

[1, 3, 149, 433, 447, 659, 1299, 1977, 64517, 98191, 193551, 285347, 294573, 856041, 42516703, 127550109]

約数ペア:

[(1, 127550109), (3, 42516703), (149, 856041), (433, 294573), (447, 285347), (659, 193551), (1299, 98191), (1977, 64517)]