67949631

素因数分解:

$3^3\times {\mathrm{89}}^1\times {\mathrm{28277}}^1$

素因数の和:28375

約数の個数: 16

約数和(自身を含む): 101800800

約数和(自身を除く): 33851169

約数列:

[1, 3, 9, 27, 89, 267, 801, 2403, 28277, 84831, 254493, 763479, 2516653, 7549959, 22649877, 67949631]

約数ペア:

[(1, 67949631), (3, 22649877), (9, 7549959), (27, 2516653), (89, 763479), (267, 254493), (801, 84831), (2403, 28277)]