1919060353

素因数分解:

$7^2\times {\mathrm{7487}}^1\times {\mathrm{5231}}^1$

素因数の和:12732

約数の個数: 12

約数和(自身を含む): 2233101312

約数和(自身を除く): 314040959

約数列:

[1, 7, 49, 5231, 7487, 36617, 52409, 256319, 366863, 39164497, 274151479, 1919060353]

約数ペア:

[(1, 1919060353), (7, 274151479), (49, 39164497), (5231, 366863), (7487, 256319), (36617, 52409)]