15040067

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1723}}^1$

素因数の和:1802

約数の個数: 16

約数和(自身を含む): 18205440

約数和(自身を除く): 3165373

約数列:

[1, 7, 29, 43, 203, 301, 1247, 1723, 8729, 12061, 49967, 74089, 349769, 518623, 2148581, 15040067]

約数ペア:

[(1, 15040067), (7, 2148581), (29, 518623), (43, 349769), (203, 74089), (301, 49967), (1247, 12061), (1723, 8729)]