165644811

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{2711}}^1$

素因数の和:2824

約数の個数: 32

約数和(自身を含む): 256880640

約数和(自身を除く): 91235829

約数列:

[1, 3, 9, 27, 31, 73, 93, 219, 279, 657, 837, 1971, 2263, 2711, 6789, 8133, 20367, 24399, 61101, 73197, 84041, 197903, 252123, 593709, 756369, 1781127, 2269107, 5343381, 6134993, 18404979, 55214937, 165644811]

約数ペア:

[(1, 165644811), (3, 55214937), (9, 18404979), (27, 6134993), (31, 5343381), (73, 2269107), (93, 1781127), (219, 756369), (279, 593709), (657, 252123), (837, 197903), (1971, 84041), (2263, 73197), (2711, 61101), (6789, 24399), (8133, 20367)]