71050309631

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{63043753}}^1$

素因数の和:63043790

約数の個数: 12

約数和(自身を含む): 86243855472

約数和(自身を除く): 15193545841

約数列:

[1, 7, 23, 49, 161, 1127, 63043753, 441306271, 1450006319, 3089143897, 10150044233, 71050309631]

約数ペア:

[(1, 71050309631), (7, 10150044233), (23, 3089143897), (49, 1450006319), (161, 441306271), (1127, 63043753)]