4018167

素因数分解:

$3^4\times {\mathrm{113}}^1\times {\mathrm{439}}^1$

素因数の和:564

約数の個数: 20

約数和(自身を含む): 6069360

約数和(自身を除く): 2051193

約数列:

[1, 3, 9, 27, 81, 113, 339, 439, 1017, 1317, 3051, 3951, 9153, 11853, 35559, 49607, 148821, 446463, 1339389, 4018167]

約数ペア:

[(1, 4018167), (3, 1339389), (9, 446463), (27, 148821), (81, 49607), (113, 35559), (339, 11853), (439, 9153), (1017, 3951), (1317, 3051)]