842200513

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{2753}}^1$

素因数の和:2937

約数の個数: 32

約数和(自身を含む): 1094549760

約数和(自身を除く): 252349247

約数列:

[1, 7, 11, 29, 77, 137, 203, 319, 959, 1507, 2233, 2753, 3973, 10549, 19271, 27811, 30283, 43703, 79837, 211981, 305921, 377161, 558859, 878207, 2640127, 4148771, 6147449, 10937669, 29041397, 76563683, 120314359, 842200513]

約数ペア:

[(1, 842200513), (7, 120314359), (11, 76563683), (29, 29041397), (77, 10937669), (137, 6147449), (203, 4148771), (319, 2640127), (959, 878207), (1507, 558859), (2233, 377161), (2753, 305921), (3973, 211981), (10549, 79837), (19271, 43703), (27811, 30283)]