223831437

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{9739}}^1$

素因数の和:9952

約数の個数: 16

約数和(自身を含む): 306693120

約数和(自身を除く): 82861683

約数列:

[1, 3, 47, 141, 163, 489, 7661, 9739, 22983, 29217, 457733, 1373199, 1587457, 4762371, 74610479, 223831437]

約数ペア:

[(1, 223831437), (3, 74610479), (47, 4762371), (141, 1587457), (163, 1373199), (489, 457733), (7661, 29217), (9739, 22983)]