120185307

素因数分解:

$3^2\times {\mathrm{11}}^3\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:245

約数の個数: 48

約数和(自身を含む): 194887680

約数和(自身を除く): 74702373

約数列:

[1, 3, 9, 11, 33, 79, 99, 121, 127, 237, 363, 381, 711, 869, 1089, 1143, 1331, 1397, 2607, 3993, 4191, 7821, 9559, 10033, 11979, 12573, 15367, 28677, 30099, 46101, 86031, 90297, 105149, 110363, 138303, 169037, 315447, 331089, 507111, 946341, 993267, 1213993, 1521333, 3641979, 10925937, 13353923, 40061769, 120185307]

約数ペア:

[(1, 120185307), (3, 40061769), (9, 13353923), (11, 10925937), (33, 3641979), (79, 1521333), (99, 1213993), (121, 993267), (127, 946341), (237, 507111), (363, 331089), (381, 315447), (711, 169037), (869, 138303), (1089, 110363), (1143, 105149), (1331, 90297), (1397, 86031), (2607, 46101), (3993, 30099), (4191, 28677), (7821, 15367), (9559, 12573), (10033, 11979)]