17506654737

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{137}}^1\times {\mathrm{2083}}^1$

素因数の和:2271

約数の個数: 72

約数和(自身を含む): 27998806752

約数和(自身を除く): 10492152015

約数列:

[1, 3, 11, 13, 33, 39, 121, 137, 143, 169, 363, 411, 429, 507, 1507, 1573, 1781, 1859, 2083, 4521, 4719, 5343, 5577, 6249, 16577, 19591, 20449, 22913, 23153, 27079, 49731, 58773, 61347, 68739, 69459, 81237, 215501, 252043, 254683, 285371, 297869, 352027, 646503, 756129, 764049, 856113, 893607, 1056081, 2801513, 3139081, 3276559, 3709823, 3872297, 8404539, 9417243, 9829677, 11129469, 11616891, 34529891, 40808053, 42595267, 48227699, 103589673, 122424159, 127785801, 144683097, 448888583, 530504689, 1346665749, 1591514067, 5835551579, 17506654737]

約数ペア:

[(1, 17506654737), (3, 5835551579), (11, 1591514067), (13, 1346665749), (33, 530504689), (39, 448888583), (121, 144683097), (137, 127785801), (143, 122424159), (169, 103589673), (363, 48227699), (411, 42595267), (429, 40808053), (507, 34529891), (1507, 11616891), (1573, 11129469), (1781, 9829677), (1859, 9417243), (2083, 8404539), (4521, 3872297), (4719, 3709823), (5343, 3276559), (5577, 3139081), (6249, 2801513), (16577, 1056081), (19591, 893607), (20449, 856113), (22913, 764049), (23153, 756129), (27079, 646503), (49731, 352027), (58773, 297869), (61347, 285371), (68739, 254683), (69459, 252043), (81237, 215501)]