86593437

素因数分解:

$3^2\times 7^3\times {\mathrm{28051}}^1$

素因数の和:28078

約数の個数: 24

約数和(自身を含む): 145870400

約数和(自身を除く): 59276963

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 343, 441, 1029, 3087, 28051, 84153, 196357, 252459, 589071, 1374499, 1767213, 4123497, 9621493, 12370491, 28864479, 86593437]

約数ペア:

[(1, 86593437), (3, 28864479), (7, 12370491), (9, 9621493), (21, 4123497), (49, 1767213), (63, 1374499), (147, 589071), (343, 252459), (441, 196357), (1029, 84153), (3087, 28051)]