208339743

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{641}}^1\times {\mathrm{6373}}^1$

素因数の和:7034

約数の個数: 16

約数和(自身を含む): 294631776

約数和(自身を除く): 86292033

約数列:

[1, 3, 17, 51, 641, 1923, 6373, 10897, 19119, 32691, 108341, 325023, 4085093, 12255279, 69446581, 208339743]

約数ペア:

[(1, 208339743), (3, 69446581), (17, 12255279), (51, 4085093), (641, 325023), (1923, 108341), (6373, 32691), (10897, 19119)]