9212049

素因数分解:

$3^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{211}}^1$

素因数の和:248

約数の個数: 60

約数和(自身を含む): 17545968

約数和(自身を除く): 8333919

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 49, 63, 77, 81, 99, 147, 189, 211, 231, 297, 441, 539, 567, 633, 693, 891, 1323, 1477, 1617, 1899, 2079, 2321, 3969, 4431, 4851, 5697, 6237, 6963, 10339, 13293, 14553, 16247, 17091, 20889, 31017, 39879, 43659, 48741, 62667, 93051, 113729, 119637, 146223, 188001, 279153, 341187, 438669, 837459, 1023561, 1316007, 3070683, 9212049]

約数ペア:

[(1, 9212049), (3, 3070683), (7, 1316007), (9, 1023561), (11, 837459), (21, 438669), (27, 341187), (33, 279153), (49, 188001), (63, 146223), (77, 119637), (81, 113729), (99, 93051), (147, 62667), (189, 48741), (211, 43659), (231, 39879), (297, 31017), (441, 20889), (539, 17091), (567, 16247), (633, 14553), (693, 13293), (891, 10339), (1323, 6963), (1477, 6237), (1617, 5697), (1899, 4851), (2079, 4431), (2321, 3969)]