117223821

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{313}}^1$

素因数の和:443

約数の個数: 64

約数和(自身を含む): 206787840

約数和(自身を除く): 89564019

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 97, 99, 117, 143, 291, 297, 313, 351, 429, 873, 939, 1067, 1261, 1287, 2619, 2817, 3201, 3443, 3783, 3861, 4069, 8451, 9603, 10329, 11349, 12207, 13871, 28809, 30361, 30987, 34047, 36621, 41613, 44759, 91083, 92961, 109863, 124839, 134277, 273249, 333971, 374517, 394693, 402831, 819747, 1001913, 1184079, 1208493, 3005739, 3552237, 4341623, 9017217, 10656711, 13024869, 39074607, 117223821]

約数ペア:

[(1, 117223821), (3, 39074607), (9, 13024869), (11, 10656711), (13, 9017217), (27, 4341623), (33, 3552237), (39, 3005739), (97, 1208493), (99, 1184079), (117, 1001913), (143, 819747), (291, 402831), (297, 394693), (313, 374517), (351, 333971), (429, 273249), (873, 134277), (939, 124839), (1067, 109863), (1261, 92961), (1287, 91083), (2619, 44759), (2817, 41613), (3201, 36621), (3443, 34047), (3783, 30987), (3861, 30361), (4069, 28809), (8451, 13871), (9603, 12207), (10329, 11349)]