140495800319

素因数分解:

$7^2\times {\mathrm{71}}^1\times {\mathrm{40383961}}^1$

素因数の和:40384046

約数の個数: 12

約数和(自身を含む): 165735780048

約数和(自身を除く): 25239979729

約数列:

[1, 7, 49, 71, 497, 3479, 40383961, 282687727, 1978814089, 2867261231, 20070828617, 140495800319]

約数ペア:

[(1, 140495800319), (7, 20070828617), (49, 2867261231), (71, 1978814089), (497, 282687727), (3479, 40383961)]