1640200329

素因数分解:

$3^2\times {\mathrm{5471}}^1\times {\mathrm{33311}}^1$

素因数の和:38788

約数の個数: 12

約数和(自身を含む): 2369682432

約数和(自身を除く): 729482103

約数列:

[1, 3, 9, 5471, 16413, 33311, 49239, 99933, 299799, 182244481, 546733443, 1640200329]

約数ペア:

[(1, 1640200329), (3, 546733443), (9, 182244481), (5471, 299799), (16413, 99933), (33311, 49239)]