2017136949

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{1951}}^1\times {\mathrm{4721}}^1$

素因数の和:6748

約数の個数: 16

約数和(自身を含む): 2728333824

約数和(自身を除く): 711196875

約数列:

[1, 3, 73, 219, 1951, 4721, 5853, 14163, 142423, 344633, 427269, 1033899, 9210671, 27632013, 672378983, 2017136949]

約数ペア:

[(1, 2017136949), (3, 672378983), (73, 27632013), (219, 9210671), (1951, 1033899), (4721, 427269), (5853, 344633), (14163, 142423)]