730675737

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{171641}}^1$

素因数の和:171701

約数の個数: 24

約数和(自身を含む): 1178150688

約数和(自身を除く): 447474951

約数列:

[1, 3, 9, 11, 33, 43, 99, 129, 387, 473, 1419, 4257, 171641, 514923, 1544769, 1888051, 5664153, 7380563, 16992459, 22141689, 66425067, 81186193, 243558579, 730675737]

約数ペア:

[(1, 730675737), (3, 243558579), (9, 81186193), (11, 66425067), (33, 22141689), (43, 16992459), (99, 7380563), (129, 5664153), (387, 1888051), (473, 1544769), (1419, 514923), (4257, 171641)]