7173173

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{157}}^1$

素因数の和:332

約数の個数: 16

約数和(自身を含む): 8463744

約数和(自身を除く): 1290571

約数列:

[1, 7, 61, 107, 157, 427, 749, 1099, 6527, 9577, 16799, 45689, 67039, 117593, 1024739, 7173173]

約数ペア:

[(1, 7173173), (7, 1024739), (61, 117593), (107, 67039), (157, 45689), (427, 16799), (749, 9577), (1099, 6527)]