30530307

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{293}}^1\times {\mathrm{739}}^1$

素因数の和:1082

約数の個数: 16

約数和(自身を含む): 41771520

約数和(自身を除く): 11241213

約数列:

[1, 3, 47, 141, 293, 739, 879, 2217, 13771, 34733, 41313, 104199, 216527, 649581, 10176769, 30530307]

約数ペア:

[(1, 30530307), (3, 10176769), (47, 649581), (141, 216527), (293, 104199), (739, 41313), (879, 34733), (2217, 13771)]