16109445

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{1097}}^1$

素因数の和:1205

約数の個数: 32

約数和(自身を含む): 28460160

約数和(自身を除く): 12350715

約数列:

[1, 3, 5, 11, 15, 33, 55, 89, 165, 267, 445, 979, 1097, 1335, 2937, 3291, 4895, 5485, 12067, 14685, 16455, 36201, 60335, 97633, 181005, 292899, 488165, 1073963, 1464495, 3221889, 5369815, 16109445]

約数ペア:

[(1, 16109445), (3, 5369815), (5, 3221889), (11, 1464495), (15, 1073963), (33, 488165), (55, 292899), (89, 181005), (165, 97633), (267, 60335), (445, 36201), (979, 16455), (1097, 14685), (1335, 12067), (2937, 5485), (3291, 4895)]