39383421

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{5879}}^1$

素因数の和:5929

約数の個数: 32

約数和(自身を含む): 67737600

約数和(自身を除く): 28354179

約数列:

[1, 3, 7, 11, 21, 29, 33, 77, 87, 203, 231, 319, 609, 957, 2233, 5879, 6699, 17637, 41153, 64669, 123459, 170491, 194007, 452683, 511473, 1193437, 1358049, 1875401, 3580311, 5626203, 13127807, 39383421]

約数ペア:

[(1, 39383421), (3, 13127807), (7, 5626203), (11, 3580311), (21, 1875401), (29, 1358049), (33, 1193437), (77, 511473), (87, 452683), (203, 194007), (231, 170491), (319, 123459), (609, 64669), (957, 41153), (2233, 17637), (5879, 6699)]