82111887

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1$

素因数の和:195

約数の個数: 96

約数和(自身を含む): 154103040

約数和(自身を除く): 71991153

約数列:

[1, 3, 9, 11, 13, 17, 27, 33, 39, 51, 81, 99, 117, 139, 143, 153, 187, 221, 243, 297, 351, 417, 429, 459, 561, 663, 891, 1053, 1251, 1287, 1377, 1529, 1683, 1807, 1989, 2363, 2431, 2673, 3159, 3753, 3861, 4131, 4587, 5049, 5421, 5967, 7089, 7293, 11259, 11583, 13761, 15147, 16263, 17901, 19877, 21267, 21879, 25993, 30719, 33777, 34749, 41283, 45441, 48789, 53703, 59631, 63801, 65637, 77979, 92157, 123849, 146367, 178893, 191403, 196911, 233937, 276471, 337909, 371547, 439101, 536679, 574209, 590733, 701811, 829413, 1013727, 1610037, 2105433, 2488239, 3041181, 4830111, 6316299, 7464717, 9123543, 27370629, 82111887]

約数ペア:

[(1, 82111887), (3, 27370629), (9, 9123543), (11, 7464717), (13, 6316299), (17, 4830111), (27, 3041181), (33, 2488239), (39, 2105433), (51, 1610037), (81, 1013727), (99, 829413), (117, 701811), (139, 590733), (143, 574209), (153, 536679), (187, 439101), (221, 371547), (243, 337909), (297, 276471), (351, 233937), (417, 196911), (429, 191403), (459, 178893), (561, 146367), (663, 123849), (891, 92157), (1053, 77979), (1251, 65637), (1287, 63801), (1377, 59631), (1529, 53703), (1683, 48789), (1807, 45441), (1989, 41283), (2363, 34749), (2431, 33777), (2673, 30719), (3159, 25993), (3753, 21879), (3861, 21267), (4131, 19877), (4587, 17901), (5049, 16263), (5421, 15147), (5967, 13761), (7089, 11583), (7293, 11259)]