171315385

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{919}}^1\times {\mathrm{1621}}^1$

素因数の和:2568

約数の個数: 16

約数和(自身を含む): 214882560

約数和(自身を除く): 43567175

約数列:

[1, 5, 23, 115, 919, 1621, 4595, 8105, 21137, 37283, 105685, 186415, 1489699, 7448495, 34263077, 171315385]

約数ペア:

[(1, 171315385), (5, 34263077), (23, 7448495), (115, 1489699), (919, 186415), (1621, 105685), (4595, 37283), (8105, 21137)]