27183255

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{881}}^1$

素因数の和:928

約数の個数: 48

約数和(自身を含む): 50676192

約数和(自身を除く): 23492937

約数列:

[1, 3, 5, 11, 15, 17, 33, 51, 55, 85, 121, 165, 187, 255, 363, 561, 605, 881, 935, 1815, 2057, 2643, 2805, 4405, 6171, 9691, 10285, 13215, 14977, 29073, 30855, 44931, 48455, 74885, 106601, 145365, 164747, 224655, 319803, 494241, 533005, 823735, 1599015, 1812217, 2471205, 5436651, 9061085, 27183255]

約数ペア:

[(1, 27183255), (3, 9061085), (5, 5436651), (11, 2471205), (15, 1812217), (17, 1599015), (33, 823735), (51, 533005), (55, 494241), (85, 319803), (121, 224655), (165, 164747), (187, 145365), (255, 106601), (363, 74885), (561, 48455), (605, 44931), (881, 30855), (935, 29073), (1815, 14977), (2057, 13215), (2643, 10285), (2805, 9691), (4405, 6171)]