16827456489

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{991}}^1\times {\mathrm{3673}}^1$

素因数の和:4757

約数の個数: 32

約数和(自身を含む): 23792001024

約数和(自身を除く): 6964544535

約数列:

[1, 3, 23, 67, 69, 201, 991, 1541, 2973, 3673, 4623, 11019, 22793, 66397, 68379, 84479, 199191, 246091, 253437, 738273, 1527131, 3639943, 4581393, 5660093, 10919829, 16980279, 83718689, 243876181, 251156067, 731628543, 5609152163, 16827456489]

約数ペア:

[(1, 16827456489), (3, 5609152163), (23, 731628543), (67, 251156067), (69, 243876181), (201, 83718689), (991, 16980279), (1541, 10919829), (2973, 5660093), (3673, 4581393), (4623, 3639943), (11019, 1527131), (22793, 738273), (66397, 253437), (68379, 246091), (84479, 199191)]