67429873

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{1873}}^1$

素因数の和:2056

約数の個数: 16

約数和(自身を含む): 79757440

約数和(自身を除く): 12327567

約数列:

[1, 7, 37, 139, 259, 973, 1873, 5143, 13111, 36001, 69301, 260347, 485107, 1822429, 9632839, 67429873]

約数ペア:

[(1, 67429873), (7, 9632839), (37, 1822429), (139, 485107), (259, 260347), (973, 69301), (1873, 36001), (5143, 13111)]