127423945

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{919}}^1\times {\mathrm{2521}}^1$

素因数の和:3456

約数の個数: 16

約数和(自身を含む): 167057280

約数和(自身を除く): 39633335

約数列:

[1, 5, 11, 55, 919, 2521, 4595, 10109, 12605, 27731, 50545, 138655, 2316799, 11583995, 25484789, 127423945]

約数ペア:

[(1, 127423945), (5, 25484789), (11, 11583995), (55, 2316799), (919, 138655), (2521, 50545), (4595, 27731), (10109, 12605)]