54376371

素因数分解:

$3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{10399}}^1$

素因数の和:10495

約数の個数: 24

約数和(自身を含む): 90854400

約数和(自身を除く): 36478029

約数列:

[1, 3, 7, 9, 21, 63, 83, 249, 581, 747, 1743, 5229, 10399, 31197, 72793, 93591, 218379, 655137, 863117, 2589351, 6041819, 7768053, 18125457, 54376371]

約数ペア:

[(1, 54376371), (3, 18125457), (7, 7768053), (9, 6041819), (21, 2589351), (63, 863117), (83, 655137), (249, 218379), (581, 93591), (747, 72793), (1743, 31197), (5229, 10399)]