12630423

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{337}}^1$

素因数の和:415

約数の個数: 24

約数和(自身を含む): 18795504

約数和(自身を除く): 6165081

約数列:

[1, 3, 13, 31, 39, 93, 337, 403, 961, 1011, 1209, 2883, 4381, 10447, 12493, 13143, 31341, 37479, 135811, 323857, 407433, 971571, 4210141, 12630423]

約数ペア:

[(1, 12630423), (3, 4210141), (13, 971571), (31, 407433), (39, 323857), (93, 135811), (337, 37479), (403, 31341), (961, 13143), (1011, 12493), (1209, 10447), (2883, 4381)]