105873399

素因数分解:

$3^6\times {\mathrm{17}}^1\times {\mathrm{8543}}^1$

素因数の和:8578

約数の個数: 28

約数和(自身を含む): 168094656

約数和(自身を除く): 62221257

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 243, 459, 729, 1377, 4131, 8543, 12393, 25629, 76887, 145231, 230661, 435693, 691983, 1307079, 2075949, 3921237, 6227847, 11763711, 35291133, 105873399]

約数ペア:

[(1, 105873399), (3, 35291133), (9, 11763711), (17, 6227847), (27, 3921237), (51, 2075949), (81, 1307079), (153, 691983), (243, 435693), (459, 230661), (729, 145231), (1377, 76887), (4131, 25629), (8543, 12393)]