82785417

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{331}}^1$

素因数の和:422

約数の個数: 48

約数和(自身を含む): 133527744

約数和(自身を除く): 50742327

約数列:

[1, 3, 11, 13, 33, 39, 53, 121, 143, 159, 331, 363, 429, 583, 689, 993, 1573, 1749, 2067, 3641, 4303, 4719, 6413, 7579, 10923, 12909, 17543, 19239, 22737, 40051, 47333, 52629, 83369, 120153, 141999, 192973, 228059, 250107, 520663, 578919, 684177, 1561989, 2122703, 2508649, 6368109, 7525947, 27595139, 82785417]

約数ペア:

[(1, 82785417), (3, 27595139), (11, 7525947), (13, 6368109), (33, 2508649), (39, 2122703), (53, 1561989), (121, 684177), (143, 578919), (159, 520663), (331, 250107), (363, 228059), (429, 192973), (583, 141999), (689, 120153), (993, 83369), (1573, 52629), (1749, 47333), (2067, 40051), (3641, 22737), (4303, 19239), (4719, 17543), (6413, 12909), (7579, 10923)]