37481697

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:136

約数の個数: 80

約数和(自身を含む): 66908160

約数和(自身を除く): 29426463

約数列:

[1, 3, 9, 11, 23, 27, 31, 33, 59, 69, 81, 93, 99, 177, 207, 253, 279, 297, 341, 531, 621, 649, 713, 759, 837, 891, 1023, 1357, 1593, 1829, 1863, 1947, 2139, 2277, 2511, 3069, 4071, 4779, 5487, 5841, 6417, 6831, 7843, 9207, 12213, 14927, 16461, 17523, 19251, 20119, 20493, 23529, 27621, 36639, 42067, 44781, 49383, 52569, 57753, 60357, 70587, 109917, 126201, 134343, 148149, 181071, 211761, 378603, 403029, 462737, 543213, 635283, 1135809, 1209087, 1388211, 1629639, 3407427, 4164633, 12493899, 37481697]

約数ペア:

[(1, 37481697), (3, 12493899), (9, 4164633), (11, 3407427), (23, 1629639), (27, 1388211), (31, 1209087), (33, 1135809), (59, 635283), (69, 543213), (81, 462737), (93, 403029), (99, 378603), (177, 211761), (207, 181071), (253, 148149), (279, 134343), (297, 126201), (341, 109917), (531, 70587), (621, 60357), (649, 57753), (713, 52569), (759, 49383), (837, 44781), (891, 42067), (1023, 36639), (1357, 27621), (1593, 23529), (1829, 20493), (1863, 20119), (1947, 19251), (2139, 17523), (2277, 16461), (2511, 14927), (3069, 12213), (4071, 9207), (4779, 7843), (5487, 6831), (5841, 6417)]