14472997

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{1861}}^1$

素因数の和:1980

約数の個数: 16

約数和(自身を含む): 18232704

約数和(自身を除く): 3759707

約数列:

[1, 7, 11, 77, 101, 707, 1111, 1861, 7777, 13027, 20471, 143297, 187961, 1315727, 2067571, 14472997]

約数ペア:

[(1, 14472997), (7, 2067571), (11, 1315727), (77, 187961), (101, 143297), (707, 20471), (1111, 13027), (1861, 7777)]