91887894

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{729269}}^1$

素因数の和:729284

約数の個数: 24

約数和(自身を含む): 227532240

約数和(自身を除く): 135644346

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 729269, 1458538, 2187807, 4375614, 5104883, 6563421, 10209766, 13126842, 15314649, 30629298, 45943947, 91887894]

約数ペア:

[(1, 91887894), (2, 45943947), (3, 30629298), (6, 15314649), (7, 13126842), (9, 10209766), (14, 6563421), (18, 5104883), (21, 4375614), (42, 2187807), (63, 1458538), (126, 729269)]