203425607

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{7121}}^1$

素因数の和:7199

約数の個数: 24

約数和(自身を含む): 263058192

約数和(自身を除く): 59632585

約数列:

[1, 7, 11, 49, 53, 77, 371, 539, 583, 2597, 4081, 7121, 28567, 49847, 78331, 348929, 377413, 548317, 2641891, 3838219, 4151543, 18493237, 29060801, 203425607]

約数ペア:

[(1, 203425607), (7, 29060801), (11, 18493237), (49, 4151543), (53, 3838219), (77, 2641891), (371, 548317), (539, 377413), (583, 348929), (2597, 78331), (4081, 49847), (7121, 28567)]