29710905

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{40423}}^1$

素因数の和:40445

約数の個数: 24

約数和(自身を含む): 55300032

約数和(自身を除く): 25589127

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 40423, 121269, 202115, 282961, 606345, 848883, 1414805, 1980727, 4244415, 5942181, 9903635, 29710905]

約数ペア:

[(1, 29710905), (3, 9903635), (5, 5942181), (7, 4244415), (15, 1980727), (21, 1414805), (35, 848883), (49, 606345), (105, 282961), (147, 202115), (245, 121269), (735, 40423)]