69868337

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{467}}^1$

素因数の和:581

約数の個数: 32

約数和(自身を含む): 91653120

約数和(自身を除く): 21784783

約数列:

[1, 7, 11, 29, 67, 77, 203, 319, 467, 469, 737, 1943, 2233, 3269, 5137, 5159, 13543, 13601, 21373, 31289, 35959, 94801, 148973, 149611, 219023, 344179, 907381, 1042811, 2409253, 6351667, 9981191, 69868337]

約数ペア:

[(1, 69868337), (7, 9981191), (11, 6351667), (29, 2409253), (67, 1042811), (77, 907381), (203, 344179), (319, 219023), (467, 149611), (469, 148973), (737, 94801), (1943, 35959), (2233, 31289), (3269, 21373), (5137, 13601), (5159, 13543)]