23821083

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{223}}^1$

素因数の和:336

約数の個数: 48

約数和(自身を含む): 41094144

約数和(自身を除く): 17273061

約数列:

[1, 3, 9, 11, 13, 33, 39, 83, 99, 117, 143, 223, 249, 429, 669, 747, 913, 1079, 1287, 2007, 2453, 2739, 2899, 3237, 7359, 8217, 8697, 9711, 11869, 18509, 22077, 26091, 31889, 35607, 55527, 95667, 106821, 166581, 203599, 240617, 287001, 610797, 721851, 1832391, 2165553, 2646787, 7940361, 23821083]

約数ペア:

[(1, 23821083), (3, 7940361), (9, 2646787), (11, 2165553), (13, 1832391), (33, 721851), (39, 610797), (83, 287001), (99, 240617), (117, 203599), (143, 166581), (223, 106821), (249, 95667), (429, 55527), (669, 35607), (747, 31889), (913, 26091), (1079, 22077), (1287, 18509), (2007, 11869), (2453, 9711), (2739, 8697), (2899, 8217), (3237, 7359)]