2173099540703

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{789977}}^1$

素因数の和:790096

約数の個数: 64

約数和(自身を含む): 2958688803840

約数和(自身を除く): 785589263137

約数列:

[1, 7, 13, 19, 37, 43, 91, 133, 247, 259, 301, 481, 559, 703, 817, 1591, 1729, 3367, 3913, 4921, 5719, 9139, 10621, 11137, 20683, 30229, 63973, 74347, 144781, 211603, 392977, 789977, 2750839, 5529839, 10269701, 15009563, 29229149, 33969011, 71887907, 105066941, 195124319, 204604043, 237783077, 379978937, 441597143, 555353831, 645411209, 1256853407, 1365870233, 2659852559, 3091180001, 3887476817, 4517878463, 7219599803, 8390345717, 8797973849, 16339094291, 23880214733, 50537198621, 58732420019, 114373660037, 167161503131, 310442791529, 2173099540703]

約数ペア:

[(1, 2173099540703), (7, 310442791529), (13, 167161503131), (19, 114373660037), (37, 58732420019), (43, 50537198621), (91, 23880214733), (133, 16339094291), (247, 8797973849), (259, 8390345717), (301, 7219599803), (481, 4517878463), (559, 3887476817), (703, 3091180001), (817, 2659852559), (1591, 1365870233), (1729, 1256853407), (3367, 645411209), (3913, 555353831), (4921, 441597143), (5719, 379978937), (9139, 237783077), (10621, 204604043), (11137, 195124319), (20683, 105066941), (30229, 71887907), (63973, 33969011), (74347, 29229149), (144781, 15009563), (211603, 10269701), (392977, 5529839), (789977, 2750839)]