333733113

素因数分解:

$3^2\times 7^1\times {\mathrm{461}}^1\times {\mathrm{11491}}^1$

素因数の和:11965

約数の個数: 24

約数和(自身を含む): 552167616

約数和(自身を除く): 218434503

約数列:

[1, 3, 7, 9, 21, 63, 461, 1383, 3227, 4149, 9681, 11491, 29043, 34473, 80437, 103419, 241311, 723933, 5297351, 15892053, 37081457, 47676159, 111244371, 333733113]

約数ペア:

[(1, 333733113), (3, 111244371), (7, 47676159), (9, 37081457), (21, 15892053), (63, 5297351), (461, 723933), (1383, 241311), (3227, 103419), (4149, 80437), (9681, 34473), (11491, 29043)]