1140881841

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{6997}}^1$

素因数の和:7084

約数の個数: 48

約数和(自身を含む): 1895170368

約数和(自身を除く): 754288527

約数列:

[1, 3, 9, 11, 27, 33, 61, 81, 99, 183, 243, 297, 549, 671, 891, 1647, 2013, 2673, 4941, 6039, 6997, 14823, 18117, 20991, 54351, 62973, 76967, 163053, 188919, 230901, 426817, 566757, 692703, 1280451, 1700271, 2078109, 3841353, 4694987, 6234327, 11524059, 14084961, 18702981, 34572177, 42254883, 103716531, 126764649, 380293947, 1140881841]

約数ペア:

[(1, 1140881841), (3, 380293947), (9, 126764649), (11, 103716531), (27, 42254883), (33, 34572177), (61, 18702981), (81, 14084961), (99, 11524059), (183, 6234327), (243, 4694987), (297, 3841353), (549, 2078109), (671, 1700271), (891, 1280451), (1647, 692703), (2013, 566757), (2673, 426817), (4941, 230901), (6039, 188919), (6997, 163053), (14823, 76967), (18117, 62973), (20991, 54351)]