73340757

素因数分解:

$3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{27073}}^1$

素因数の和:27129

約数の個数: 24

約数和(自身を含む): 123890624

約数和(自身を除く): 50549867

約数列:

[1, 3, 7, 9, 21, 43, 63, 129, 301, 387, 903, 2709, 27073, 81219, 189511, 243657, 568533, 1164139, 1705599, 3492417, 8148973, 10477251, 24446919, 73340757]

約数ペア:

[(1, 73340757), (3, 24446919), (7, 10477251), (9, 8148973), (21, 3492417), (43, 1705599), (63, 1164139), (129, 568533), (301, 243657), (387, 189511), (903, 81219), (2709, 27073)]