426274611

素因数分解:

$3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{159833}}^1$

素因数の和:159970

約数の個数: 16

約数和(自身を含む): 654680064

約数和(自身を除く): 228405453

約数列:

[1, 3, 7, 21, 127, 381, 889, 2667, 159833, 479499, 1118831, 3356493, 20298791, 60896373, 142091537, 426274611]

約数ペア:

[(1, 426274611), (3, 142091537), (7, 60896373), (21, 20298791), (127, 3356493), (381, 1118831), (889, 479499), (2667, 159833)]