229719503

素因数分解:

${\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{28921}}^1$

素因数の和:28994

約数の個数: 12

約数和(自身を含む): 254050848

約数和(自身を除く): 24331345

約数列:

[1, 13, 47, 169, 611, 7943, 28921, 375973, 1359287, 4887649, 17670731, 229719503]

約数ペア:

[(1, 229719503), (13, 17670731), (47, 4887649), (169, 1359287), (611, 375973), (7943, 28921)]