38349723

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{439}}^1\times {\mathrm{787}}^1$

素因数の和:1266

約数の個数: 16

約数和(自身を含む): 52701440

約数和(自身を除く): 14351717

約数列:

[1, 3, 37, 111, 439, 787, 1317, 2361, 16243, 29119, 48729, 87357, 345493, 1036479, 12783241, 38349723]

約数ペア:

[(1, 38349723), (3, 12783241), (37, 1036479), (111, 345493), (439, 87357), (787, 48729), (1317, 29119), (2361, 16243)]