129262191

素因数分解:

$3^1\times {\mathrm{151}}^1\times {\mathrm{433}}^1\times {\mathrm{659}}^1$

素因数の和:1246

約数の個数: 16

約数和(自身を含む): 174155520

約数和(自身を除く): 44893329

約数列:

[1, 3, 151, 433, 453, 659, 1299, 1977, 65383, 99509, 196149, 285347, 298527, 856041, 43087397, 129262191]

約数ペア:

[(1, 129262191), (3, 43087397), (151, 856041), (433, 298527), (453, 285347), (659, 196149), (1299, 99509), (1977, 65383)]