12776763

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{751}}^1$

素因数の和:914

約数の個数: 16

約数和(自身を含む): 17542656

約数和(自身を除く): 4765893

約数列:

[1, 3, 53, 107, 159, 321, 751, 2253, 5671, 17013, 39803, 80357, 119409, 241071, 4258921, 12776763]

約数ペア:

[(1, 12776763), (3, 4258921), (53, 241071), (107, 119409), (159, 80357), (321, 39803), (751, 17013), (2253, 5671)]