84668885

素因数分解:

$5^1\times 7^1\times {\mathrm{1511}}^1\times {\mathrm{1601}}^1$

素因数の和:3124

約数の個数: 16

約数和(自身を含む): 116266752

約数和(自身を除く): 31597867

約数列:

[1, 5, 7, 35, 1511, 1601, 7555, 8005, 10577, 11207, 52885, 56035, 2419111, 12095555, 16933777, 84668885]

約数ペア:

[(1, 84668885), (5, 16933777), (7, 12095555), (35, 2419111), (1511, 56035), (1601, 52885), (7555, 11207), (8005, 10577)]