6954321

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{2539}}^1$

素因数の和:2636

約数の個数: 16

約数和(自身を含む): 10241280

約数和(自身を除く): 3286959

約数列:

[1, 3, 11, 33, 83, 249, 913, 2539, 2739, 7617, 27929, 83787, 210737, 632211, 2318107, 6954321]

約数ペア:

[(1, 6954321), (3, 2318107), (11, 632211), (33, 210737), (83, 83787), (249, 27929), (913, 7617), (2539, 2739)]