131103474

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{6961}}^1$

素因数の和:7082

約数の個数: 32

約数和(自身を含む): 272019264

約数和(自身を除く): 140915790

約数列:

[1, 2, 3, 6, 43, 73, 86, 129, 146, 219, 258, 438, 3139, 6278, 6961, 9417, 13922, 18834, 20883, 41766, 299323, 508153, 598646, 897969, 1016306, 1524459, 1795938, 3048918, 21850579, 43701158, 65551737, 131103474]

約数ペア:

[(1, 131103474), (2, 65551737), (3, 43701158), (6, 21850579), (43, 3048918), (73, 1795938), (86, 1524459), (129, 1016306), (146, 897969), (219, 598646), (258, 508153), (438, 299323), (3139, 41766), (6278, 20883), (6961, 18834), (9417, 13922)]