39783933

素因数分解:

$3^3\times 7^2\times {\mathrm{30071}}^1$

素因数の和:30094

約数の個数: 24

約数和(自身を含む): 68564160

約数和(自身を除く): 28780227

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1323, 30071, 90213, 210497, 270639, 631491, 811917, 1473479, 1894473, 4420437, 5683419, 13261311, 39783933]

約数ペア:

[(1, 39783933), (3, 13261311), (7, 5683419), (9, 4420437), (21, 1894473), (27, 1473479), (49, 811917), (63, 631491), (147, 270639), (189, 210497), (441, 90213), (1323, 30071)]