2142712113

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{472067}}^1$

素因数の和:472176

約数の個数: 16

約数和(自身を含む): 3059000640

約数和(自身を除く): 916288527

約数列:

[1, 3, 17, 51, 89, 267, 1513, 4539, 472067, 1416201, 8025139, 24075417, 42013963, 126041889, 714237371, 2142712113]

約数ペア:

[(1, 2142712113), (3, 714237371), (17, 126041889), (51, 42013963), (89, 24075417), (267, 8025139), (1513, 1416201), (4539, 472067)]