15660085341

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{21013}}^1$

素因数の和:21213

約数の個数: 32

約数和(自身を含む): 21944668032

約数和(自身を除く): 6284582691

約数列:

[1, 3, 41, 73, 83, 123, 219, 249, 2993, 3403, 6059, 8979, 10209, 18177, 21013, 63039, 248419, 745257, 861533, 1533949, 1744079, 2584599, 4601847, 5232237, 62891909, 71507239, 127317767, 188675727, 214521717, 381953301, 5220028447, 15660085341]

約数ペア:

[(1, 15660085341), (3, 5220028447), (41, 381953301), (73, 214521717), (83, 188675727), (123, 127317767), (219, 71507239), (249, 62891909), (2993, 5232237), (3403, 4601847), (6059, 2584599), (8979, 1744079), (10209, 1533949), (18177, 861533), (21013, 745257), (63039, 248419)]