1227130559

素因数分解:

${\mathrm{71}}^1\times {\mathrm{1789}}^1\times {\mathrm{9661}}^1$

素因数の和:11521

約数の個数: 8

約数和(自身を含む): 1245238560

約数和(自身を除く): 18108001

約数列:

[1, 71, 1789, 9661, 127019, 685931, 17283529, 1227130559]

約数ペア:

[(1, 1227130559), (71, 17283529), (1789, 685931), (9661, 127019)]