23828343

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{3557}}^1$

素因数の和:3607

約数の個数: 32

約数和(自身を含む): 40988160

約数和(自身を除く): 17159817

約数列:

[1, 3, 7, 11, 21, 29, 33, 77, 87, 203, 231, 319, 609, 957, 2233, 3557, 6699, 10671, 24899, 39127, 74697, 103153, 117381, 273889, 309459, 722071, 821667, 1134683, 2166213, 3404049, 7942781, 23828343]

約数ペア:

[(1, 23828343), (3, 7942781), (7, 3404049), (11, 2166213), (21, 1134683), (29, 821667), (33, 722071), (77, 309459), (87, 273889), (203, 117381), (231, 103153), (319, 74697), (609, 39127), (957, 24899), (2233, 10671), (3557, 6699)]