680036895

素因数分解:

$3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{141233}}^1$

素因数の和:141351

約数の個数: 24

約数和(自身を含む): 1189755216

約数和(自身を除く): 509718321

約数列:

[1, 3, 5, 9, 15, 45, 107, 321, 535, 963, 1605, 4815, 141233, 423699, 706165, 1271097, 2118495, 6355485, 15111931, 45335793, 75559655, 136007379, 226678965, 680036895]

約数ペア:

[(1, 680036895), (3, 226678965), (5, 136007379), (9, 75559655), (15, 45335793), (45, 15111931), (107, 6355485), (321, 2118495), (535, 1271097), (963, 706165), (1605, 423699), (4815, 141233)]