17108289

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1$

素因数の和:206

約数の個数: 48

約数和(自身を含む): 28641600

約数和(自身を除く): 11533311

約数列:

[1, 3, 9, 11, 29, 33, 59, 87, 99, 101, 177, 261, 303, 319, 531, 649, 909, 957, 1111, 1711, 1947, 2871, 2929, 3333, 5133, 5841, 5959, 8787, 9999, 15399, 17877, 18821, 26361, 32219, 53631, 56463, 65549, 96657, 169389, 172811, 196647, 289971, 518433, 589941, 1555299, 1900921, 5702763, 17108289]

約数ペア:

[(1, 17108289), (3, 5702763), (9, 1900921), (11, 1555299), (29, 589941), (33, 518433), (59, 289971), (87, 196647), (99, 172811), (101, 169389), (177, 96657), (261, 65549), (303, 56463), (319, 53631), (531, 32219), (649, 26361), (909, 18821), (957, 17877), (1111, 15399), (1711, 9999), (1947, 8787), (2871, 5959), (2929, 5841), (3333, 5133)]