147200999

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^3\times {\mathrm{1951}}^1$

素因数の和:2019

約数の個数: 16

約数和(自身を含む): 169589760

約数和(自身を除く): 22388761

約数列:

[1, 11, 19, 209, 361, 1951, 3971, 6859, 21461, 37069, 75449, 407759, 704311, 7747421, 13381909, 147200999]

約数ペア:

[(1, 147200999), (11, 13381909), (19, 7747421), (209, 704311), (361, 407759), (1951, 75449), (3971, 37069), (6859, 21461)]