26928195

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{36637}}^1$

素因数の和:36659

約数の個数: 24

約数和(自身を含む): 50120784

約数和(自身を除く): 23192589

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 36637, 109911, 183185, 256459, 549555, 769377, 1282295, 1795213, 3846885, 5385639, 8976065, 26928195]

約数ペア:

[(1, 26928195), (3, 8976065), (5, 5385639), (7, 3846885), (15, 1795213), (21, 1282295), (35, 769377), (49, 549555), (105, 256459), (147, 183185), (245, 109911), (735, 36637)]