6979315

素因数分解:

$5^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{467}}^1$

素因数の和:547

約数の個数: 24

約数和(自身を含む): 9923472

約数和(自身を除く): 2944157

約数列:

[1, 5, 7, 35, 49, 61, 245, 305, 427, 467, 2135, 2335, 2989, 3269, 14945, 16345, 22883, 28487, 114415, 142435, 199409, 997045, 1395863, 6979315]

約数ペア:

[(1, 6979315), (5, 1395863), (7, 997045), (35, 199409), (49, 142435), (61, 114415), (245, 28487), (305, 22883), (427, 16345), (467, 14945), (2135, 3269), (2335, 2989)]