200734839

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{509}}^1\times {\mathrm{1511}}^1$

素因数の和:2055

約数の個数: 24

約数和(自身を含む): 300736800

約数和(自身を除く): 100001961

約数列:

[1, 3, 9, 29, 87, 261, 509, 1511, 1527, 4533, 4581, 13599, 14761, 43819, 44283, 131457, 132849, 394371, 769099, 2307297, 6921891, 22303871, 66911613, 200734839]

約数ペア:

[(1, 200734839), (3, 66911613), (9, 22303871), (29, 6921891), (87, 2307297), (261, 769099), (509, 394371), (1511, 132849), (1527, 131457), (4533, 44283), (4581, 43819), (13599, 14761)]