393133302

素因数分解:

$2^1\times 3^2\times {\mathrm{1069}}^1\times {\mathrm{20431}}^1$

素因数の和:21508

約数の個数: 24

約数和(自身を含む): 852627360

約数和(自身を除く): 459494058

約数列:

[1, 2, 3, 6, 9, 18, 1069, 2138, 3207, 6414, 9621, 19242, 20431, 40862, 61293, 122586, 183879, 367758, 21840739, 43681478, 65522217, 131044434, 196566651, 393133302]

約数ペア:

[(1, 393133302), (2, 196566651), (3, 131044434), (6, 65522217), (9, 43681478), (18, 21840739), (1069, 367758), (2138, 183879), (3207, 122586), (6414, 61293), (9621, 40862), (19242, 20431)]