1171002177

素因数分解:

$3^6\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1549}}^1$

素因数の和:1645

約数の個数: 56

約数和(自身を含む): 1890671400

約数和(自身を除く): 719669223

約数列:

[1, 3, 9, 17, 27, 51, 61, 81, 153, 183, 243, 459, 549, 729, 1037, 1377, 1549, 1647, 3111, 4131, 4647, 4941, 9333, 12393, 13941, 14823, 26333, 27999, 41823, 44469, 78999, 83997, 94489, 125469, 236997, 251991, 283467, 376407, 710991, 755973, 850401, 1129221, 1606313, 2132973, 2551203, 4818939, 6398919, 7653609, 14456817, 19196757, 22960827, 43370451, 68882481, 130111353, 390334059, 1171002177]

約数ペア:

[(1, 1171002177), (3, 390334059), (9, 130111353), (17, 68882481), (27, 43370451), (51, 22960827), (61, 19196757), (81, 14456817), (153, 7653609), (183, 6398919), (243, 4818939), (459, 2551203), (549, 2132973), (729, 1606313), (1037, 1129221), (1377, 850401), (1549, 755973), (1647, 710991), (3111, 376407), (4131, 283467), (4647, 251991), (4941, 236997), (9333, 125469), (12393, 94489), (13941, 83997), (14823, 78999), (26333, 44469), (27999, 41823)]