29152431

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:137

約数の個数: 96

約数和(自身を含む): 57507840

約数和(自身を除く): 28355409

約数列:

[1, 3, 7, 9, 11, 21, 23, 31, 33, 59, 63, 69, 77, 93, 99, 161, 177, 207, 217, 231, 253, 279, 341, 413, 483, 531, 649, 651, 693, 713, 759, 1023, 1239, 1357, 1449, 1771, 1829, 1947, 1953, 2139, 2277, 2387, 3069, 3717, 4071, 4543, 4991, 5313, 5487, 5841, 6417, 7161, 7843, 9499, 12213, 12803, 13629, 14927, 14973, 15939, 16461, 20119, 21483, 23529, 28497, 38409, 40887, 42067, 44781, 44919, 54901, 60357, 70587, 85491, 104489, 115227, 126201, 134343, 140833, 164703, 181071, 294469, 313467, 378603, 422499, 462737, 494109, 883407, 940401, 1267497, 1388211, 2650221, 3239159, 4164633, 9717477, 29152431]

約数ペア:

[(1, 29152431), (3, 9717477), (7, 4164633), (9, 3239159), (11, 2650221), (21, 1388211), (23, 1267497), (31, 940401), (33, 883407), (59, 494109), (63, 462737), (69, 422499), (77, 378603), (93, 313467), (99, 294469), (161, 181071), (177, 164703), (207, 140833), (217, 134343), (231, 126201), (253, 115227), (279, 104489), (341, 85491), (413, 70587), (483, 60357), (531, 54901), (649, 44919), (651, 44781), (693, 42067), (713, 40887), (759, 38409), (1023, 28497), (1239, 23529), (1357, 21483), (1449, 20119), (1771, 16461), (1829, 15939), (1947, 14973), (1953, 14927), (2139, 13629), (2277, 12803), (2387, 12213), (3069, 9499), (3717, 7843), (4071, 7161), (4543, 6417), (4991, 5841), (5313, 5487)]