30251711

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{1117}}^1$

素因数の和:1250

約数の個数: 16

約数和(自身を含む): 35740224

約数和(自身を除く): 5488513

約数列:

[1, 7, 53, 73, 371, 511, 1117, 3869, 7819, 27083, 59201, 81541, 414407, 570787, 4321673, 30251711]

約数ペア:

[(1, 30251711), (7, 4321673), (53, 570787), (73, 414407), (371, 81541), (511, 59201), (1117, 27083), (3869, 7819)]