75084513

素因数分解:

$3^1\times 7^2\times {\mathrm{443}}^1\times {\mathrm{1153}}^1$

素因数の和:1613

約数の個数: 24

約数和(自身を含む): 116821728

約数和(自身を除く): 41737215

約数列:

[1, 3, 7, 21, 49, 147, 443, 1153, 1329, 3101, 3459, 8071, 9303, 21707, 24213, 56497, 65121, 169491, 510779, 1532337, 3575453, 10726359, 25028171, 75084513]

約数ペア:

[(1, 75084513), (3, 25028171), (7, 10726359), (21, 3575453), (49, 1532337), (147, 510779), (443, 169491), (1153, 65121), (1329, 56497), (3101, 24213), (3459, 21707), (8071, 9303)]