1225531

素因数分解:

${\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{421}}^1$

素因数の和:533

約数の個数: 8

約数和(自身を含む): 1276128

約数和(自身を除く): 50597

約数列:

[1, 41, 71, 421, 2911, 17261, 29891, 1225531]

約数ペア:

[(1, 1225531), (41, 29891), (71, 17261), (421, 2911)]