33070149

素因数分解:

$3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1$

素因数の和:151

約数の個数: 72

約数和(自身を含む): 59754240

約数和(自身を除く): 26684091

約数列:

[1, 3, 7, 9, 21, 31, 41, 49, 59, 63, 93, 123, 147, 177, 217, 279, 287, 369, 413, 441, 531, 651, 861, 1239, 1271, 1519, 1829, 1953, 2009, 2419, 2583, 2891, 3717, 3813, 4557, 5487, 6027, 7257, 8673, 8897, 11439, 12803, 13671, 16461, 16933, 18081, 21771, 26019, 26691, 38409, 50799, 62279, 74989, 80073, 89621, 115227, 118531, 152397, 186837, 224967, 268863, 355593, 524923, 560511, 674901, 806589, 1066779, 1574769, 3674461, 4724307, 11023383, 33070149]

約数ペア:

[(1, 33070149), (3, 11023383), (7, 4724307), (9, 3674461), (21, 1574769), (31, 1066779), (41, 806589), (49, 674901), (59, 560511), (63, 524923), (93, 355593), (123, 268863), (147, 224967), (177, 186837), (217, 152397), (279, 118531), (287, 115227), (369, 89621), (413, 80073), (441, 74989), (531, 62279), (651, 50799), (861, 38409), (1239, 26691), (1271, 26019), (1519, 21771), (1829, 18081), (1953, 16933), (2009, 16461), (2419, 13671), (2583, 12803), (2891, 11439), (3717, 8897), (3813, 8673), (4557, 7257), (5487, 6027)]