17202861

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2$

素因数の和:104

約数の個数: 60

約数和(自身を含む): 30278556

約数和(自身を除く): 13075695

約数列:

[1, 3, 9, 13, 17, 27, 31, 39, 51, 81, 93, 117, 153, 221, 279, 351, 403, 459, 527, 663, 837, 961, 1053, 1209, 1377, 1581, 1989, 2511, 2883, 3627, 4743, 5967, 6851, 8649, 10881, 12493, 14229, 16337, 17901, 20553, 25947, 32643, 37479, 42687, 49011, 61659, 77841, 112437, 147033, 184977, 212381, 337311, 441099, 554931, 637143, 1011933, 1323297, 1911429, 5734287, 17202861]

約数ペア:

[(1, 17202861), (3, 5734287), (9, 1911429), (13, 1323297), (17, 1011933), (27, 637143), (31, 554931), (39, 441099), (51, 337311), (81, 212381), (93, 184977), (117, 147033), (153, 112437), (221, 77841), (279, 61659), (351, 49011), (403, 42687), (459, 37479), (527, 32643), (663, 25947), (837, 20553), (961, 17901), (1053, 16337), (1209, 14229), (1377, 12493), (1581, 10881), (1989, 8649), (2511, 6851), (2883, 5967), (3627, 4743)]