20093670149

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{3209}}^1\times {\mathrm{7517}}^1$

素因数の和:10757

約数の個数: 24

約数和(自身を含む): 24760232280

約数和(自身を除く): 4666562131

約数列:

[1, 7, 17, 49, 119, 833, 3209, 7517, 22463, 52619, 54553, 127789, 157241, 368333, 381871, 894523, 2673097, 6261661, 24122053, 168854371, 410074901, 1181980597, 2870524307, 20093670149]

約数ペア:

[(1, 20093670149), (7, 2870524307), (17, 1181980597), (49, 410074901), (119, 168854371), (833, 24122053), (3209, 6261661), (7517, 2673097), (22463, 894523), (52619, 381871), (54553, 368333), (127789, 157241)]