12493899

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:133

約数の個数: 64

約数和(自身を含む): 22118400

約数和(自身を除く): 9624501

約数列:

[1, 3, 9, 11, 23, 27, 31, 33, 59, 69, 93, 99, 177, 207, 253, 279, 297, 341, 531, 621, 649, 713, 759, 837, 1023, 1357, 1593, 1829, 1947, 2139, 2277, 3069, 4071, 5487, 5841, 6417, 6831, 7843, 9207, 12213, 14927, 16461, 17523, 19251, 20119, 23529, 36639, 42067, 44781, 49383, 60357, 70587, 126201, 134343, 181071, 211761, 378603, 403029, 462737, 543213, 1135809, 1388211, 4164633, 12493899]

約数ペア:

[(1, 12493899), (3, 4164633), (9, 1388211), (11, 1135809), (23, 543213), (27, 462737), (31, 403029), (33, 378603), (59, 211761), (69, 181071), (93, 134343), (99, 126201), (177, 70587), (207, 60357), (253, 49383), (279, 44781), (297, 42067), (341, 36639), (531, 23529), (621, 20119), (649, 19251), (713, 17523), (759, 16461), (837, 14927), (1023, 12213), (1357, 9207), (1593, 7843), (1829, 6831), (1947, 6417), (2139, 5841), (2277, 5487), (3069, 4071)]