205392963

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{443}}^1\times {\mathrm{9091}}^1$

素因数の和:9554

約数の個数: 16

約数和(自身を含む): 290653056

約数和(自身を除く): 85260093

約数列:

[1, 3, 17, 51, 443, 1329, 7531, 9091, 22593, 27273, 154547, 463641, 4027313, 12081939, 68464321, 205392963]

約数ペア:

[(1, 205392963), (3, 68464321), (17, 12081939), (51, 4027313), (443, 463641), (1329, 154547), (7531, 27273), (9091, 22593)]