82788351

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{601}}^1$

素因数の和:731

約数の個数: 32

約数和(自身を含む): 121883328

約数和(自身を除く): 39094977

約数列:

[1, 3, 17, 37, 51, 73, 111, 219, 601, 629, 1241, 1803, 1887, 2701, 3723, 8103, 10217, 22237, 30651, 43873, 45917, 66711, 131619, 137751, 378029, 745841, 1134087, 1623301, 2237523, 4869903, 27596117, 82788351]

約数ペア:

[(1, 82788351), (3, 27596117), (17, 4869903), (37, 2237523), (51, 1623301), (73, 1134087), (111, 745841), (219, 378029), (601, 137751), (629, 131619), (1241, 66711), (1803, 45917), (1887, 43873), (2701, 30651), (3723, 22237), (8103, 10217)]