19008565995

素因数分解:

$3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1907}}^1\times {\mathrm{9103}}^1$

素因数の和:11091

約数の個数: 32

約数和(自身を含む): 30849887232

約数和(自身を除く): 11841321237

約数列:

[1, 3, 5, 15, 73, 219, 365, 1095, 1907, 5721, 9103, 9535, 27309, 28605, 45515, 136545, 139211, 417633, 664519, 696055, 1993557, 2088165, 3322595, 9967785, 17359421, 52078263, 86797105, 260391315, 1267237733, 3801713199, 6336188665, 19008565995]

約数ペア:

[(1, 19008565995), (3, 6336188665), (5, 3801713199), (15, 1267237733), (73, 260391315), (219, 86797105), (365, 52078263), (1095, 17359421), (1907, 9967785), (5721, 3322595), (9103, 2088165), (9535, 1993557), (27309, 696055), (28605, 664519), (45515, 417633), (136545, 139211)]