20241495939

素因数分解:

$3^1\times 7^1\times {\mathrm{379}}^1\times {\mathrm{2543221}}^1$

素因数の和:2543610

約数の個数: 16

約数和(自身を含む): 30925579520

約数和(自身を除く): 10684083581

約数列:

[1, 3, 7, 21, 379, 1137, 2653, 7959, 2543221, 7629663, 17802547, 53407641, 963880759, 2891642277, 6747165313, 20241495939]

約数ペア:

[(1, 20241495939), (3, 6747165313), (7, 2891642277), (21, 963880759), (379, 53407641), (1137, 17802547), (2653, 7629663), (7959, 2543221)]