537687066

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{12802073}}^1$

素因数の和:12802085

約数の個数: 16

約数和(自身を含む): 1228999104

約数和(自身を除く): 691312038

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 12802073, 25604146, 38406219, 76812438, 89614511, 179229022, 268843533, 537687066]

約数ペア:

[(1, 537687066), (2, 268843533), (3, 179229022), (6, 89614511), (7, 76812438), (14, 38406219), (21, 25604146), (42, 12802073)]