23607441

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1$

素因数の和:143

約数の個数: 72

約数和(自身を含む): 43164576

約数和(自身を除く): 19557135

約数列:

[1, 3, 9, 11, 13, 17, 33, 39, 51, 83, 99, 117, 143, 153, 169, 187, 221, 249, 429, 507, 561, 663, 747, 913, 1079, 1287, 1411, 1521, 1683, 1859, 1989, 2431, 2739, 2873, 3237, 4233, 5577, 7293, 8217, 8619, 9711, 11869, 12699, 14027, 15521, 16731, 18343, 21879, 25857, 31603, 35607, 42081, 46563, 55029, 94809, 106821, 126243, 139689, 154297, 165087, 201773, 238459, 284427, 462891, 605319, 715377, 1388673, 1815957, 2146131, 2623049, 7869147, 23607441]

約数ペア:

[(1, 23607441), (3, 7869147), (9, 2623049), (11, 2146131), (13, 1815957), (17, 1388673), (33, 715377), (39, 605319), (51, 462891), (83, 284427), (99, 238459), (117, 201773), (143, 165087), (153, 154297), (169, 139689), (187, 126243), (221, 106821), (249, 94809), (429, 55029), (507, 46563), (561, 42081), (663, 35607), (747, 31603), (913, 25857), (1079, 21879), (1287, 18343), (1411, 16731), (1521, 15521), (1683, 14027), (1859, 12699), (1989, 11869), (2431, 9711), (2739, 8619), (2873, 8217), (3237, 7293), (4233, 5577)]