1330994445

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{937}}^1\times {\mathrm{8609}}^1$

素因数の和:9565

約数の個数: 32

約数和(自身を含む): 2325939840

約数和(自身を除く): 994945395

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 937, 2811, 4685, 8609, 10307, 14055, 25827, 30921, 43045, 51535, 94699, 129135, 154605, 284097, 473495, 1420485, 8066633, 24199899, 40333165, 88732963, 120999495, 266198889, 443664815, 1330994445]

約数ペア:

[(1, 1330994445), (3, 443664815), (5, 266198889), (11, 120999495), (15, 88732963), (33, 40333165), (55, 24199899), (165, 8066633), (937, 1420485), (2811, 473495), (4685, 284097), (8609, 154605), (10307, 129135), (14055, 94699), (25827, 51535), (30921, 43045)]