123485442

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{388319}}^1$

素因数の和:388377

約数の個数: 16

約数和(自身を含む): 251631360

約数和(自身を除く): 128145918

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 388319, 776638, 1164957, 2329914, 20580907, 41161814, 61742721, 123485442]

約数ペア:

[(1, 123485442), (2, 61742721), (3, 41161814), (6, 20580907), (53, 2329914), (106, 1164957), (159, 776638), (318, 388319)]