13307038339

素因数分解:

$7^2\times {\mathrm{29}}^1\times {\mathrm{251}}^1\times {\mathrm{37309}}^1$

素因数の和:37603

約数の個数: 24

約数和(自身を含む): 16077625200

約数和(自身を除く): 2770586861

約数列:

[1, 7, 29, 49, 203, 251, 1421, 1757, 7279, 12299, 37309, 50953, 261163, 356671, 1081961, 1828141, 7573727, 9364559, 53016089, 65551913, 271572211, 458863391, 1901005477, 13307038339]

約数ペア:

[(1, 13307038339), (7, 1901005477), (29, 458863391), (49, 271572211), (203, 65551913), (251, 53016089), (1421, 9364559), (1757, 7573727), (7279, 1828141), (12299, 1081961), (37309, 356671), (50953, 261163)]