15704981913

素因数分解:

$3^1\times {\mathrm{379}}^1\times {\mathrm{739}}^1\times {\mathrm{18691}}^1$

素因数の和:19812

約数の個数: 16

約数和(自身を含む): 21024761600

約数和(自身を除く): 5319779687

約数列:

[1, 3, 379, 739, 1137, 2217, 18691, 56073, 280081, 840243, 7083889, 13812649, 21251667, 41437947, 5234993971, 15704981913]

約数ペア:

[(1, 15704981913), (3, 5234993971), (379, 41437947), (739, 21251667), (1137, 13812649), (2217, 7083889), (18691, 840243), (56073, 280081)]