56312157

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{36307}}^1$

素因数の和:36368

約数の個数: 16

約数和(自身を含む): 83653632

約数和(自身を除く): 27341475

約数列:

[1, 3, 11, 33, 47, 141, 517, 1551, 36307, 108921, 399377, 1198131, 1706429, 5119287, 18770719, 56312157]

約数ペア:

[(1, 56312157), (3, 18770719), (11, 5119287), (33, 1706429), (47, 1198131), (141, 399377), (517, 108921), (1551, 36307)]