6449949

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1$

素因数の和:172

約数の個数: 48

約数和(自身を含む): 11182080

約数和(自身を除く): 4732131

約数列:

[1, 3, 9, 11, 19, 27, 33, 57, 81, 99, 127, 171, 209, 243, 297, 381, 513, 627, 891, 1143, 1397, 1539, 1881, 2413, 2673, 3429, 4191, 4617, 5643, 7239, 10287, 12573, 16929, 21717, 26543, 30861, 37719, 50787, 65151, 79629, 113157, 195453, 238887, 339471, 586359, 716661, 2149983, 6449949]

約数ペア:

[(1, 6449949), (3, 2149983), (9, 716661), (11, 586359), (19, 339471), (27, 238887), (33, 195453), (57, 113157), (81, 79629), (99, 65151), (127, 50787), (171, 37719), (209, 30861), (243, 26543), (297, 21717), (381, 16929), (513, 12573), (627, 10287), (891, 7239), (1143, 5643), (1397, 4617), (1539, 4191), (1881, 3429), (2413, 2673)]