206832879

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{36653}}^1$

素因数の和:36692

約数の個数: 32

約数和(自身を含む): 351878400

約数和(自身を除く): 145045521

約数列:

[1, 3, 9, 11, 19, 27, 33, 57, 99, 171, 209, 297, 513, 627, 1881, 5643, 36653, 109959, 329877, 403183, 696407, 989631, 1209549, 2089221, 3628647, 6267663, 7660477, 10885941, 18802989, 22981431, 68944293, 206832879]

約数ペア:

[(1, 206832879), (3, 68944293), (9, 22981431), (11, 18802989), (19, 10885941), (27, 7660477), (33, 6267663), (57, 3628647), (99, 2089221), (171, 1209549), (209, 989631), (297, 696407), (513, 403183), (627, 329877), (1881, 109959), (5643, 36653)]