1330557165

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{1407997}}^1$

素因数の和:1408018

約数の個数: 32

約数和(自身を含む): 2703356160

約数和(自身を除く): 1372798995

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 1407997, 4223991, 7039985, 9855979, 12671973, 21119955, 29567937, 38015919, 49279895, 63359865, 88703811, 147839685, 190079595, 266111433, 443519055, 1330557165]

約数ペア:

[(1, 1330557165), (3, 443519055), (5, 266111433), (7, 190079595), (9, 147839685), (15, 88703811), (21, 63359865), (27, 49279895), (35, 38015919), (45, 29567937), (63, 21119955), (105, 12671973), (135, 9855979), (189, 7039985), (315, 4223991), (945, 1407997)]