164806503

素因数分解:

$3^1\times {\mathrm{127}}^1\times {\mathrm{307}}^1\times {\mathrm{1409}}^1$

素因数の和:1846

約数の個数: 16

約数和(自身を含む): 222351360

約数和(自身を除く): 57544857

約数列:

[1, 3, 127, 307, 381, 921, 1409, 4227, 38989, 116967, 178943, 432563, 536829, 1297689, 54935501, 164806503]

約数ペア:

[(1, 164806503), (3, 54935501), (127, 1297689), (307, 536829), (381, 432563), (921, 178943), (1409, 116967), (4227, 38989)]