11941839

素因数分解:

$3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2083}}^1$

素因数の和:2116

約数の個数: 36

約数和(自身を含む): 21619416

約数和(自身を除く): 9677577

約数列:

[1, 3, 7, 9, 13, 21, 39, 49, 63, 91, 117, 147, 273, 441, 637, 819, 1911, 2083, 5733, 6249, 14581, 18747, 27079, 43743, 81237, 102067, 131229, 189553, 243711, 306201, 568659, 918603, 1326871, 1705977, 3980613, 11941839]

約数ペア:

[(1, 11941839), (3, 3980613), (7, 1705977), (9, 1326871), (13, 918603), (21, 568659), (39, 306201), (49, 243711), (63, 189553), (91, 131229), (117, 102067), (147, 81237), (273, 43743), (441, 27079), (637, 18747), (819, 14581), (1911, 6249), (2083, 5733)]