225754503

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{14153}}^1$

素因数の和:14578

約数の個数: 16

約数和(自身を含む): 324975840

約数和(自身を除く): 99221337

約数列:

[1, 3, 13, 39, 409, 1227, 5317, 14153, 15951, 42459, 183989, 551967, 5788577, 17365731, 75251501, 225754503]

約数ペア:

[(1, 225754503), (3, 75251501), (13, 17365731), (39, 5788577), (409, 551967), (1227, 183989), (5317, 42459), (14153, 15951)]