19047083697

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{51618113}}^1$

素因数の和:51618160

約数の個数: 12

約数和(自身を含む): 28183490244

約数和(自身を除く): 9136406547

約数列:

[1, 3, 9, 41, 123, 369, 51618113, 154854339, 464563017, 2116342633, 6349027899, 19047083697]

約数ペア:

[(1, 19047083697), (3, 6349027899), (9, 2116342633), (41, 464563017), (123, 154854339), (369, 51618113)]