1313432893

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{51859}}^1$

素因数の和:51952

約数の個数: 16

約数和(自身を含む): 1460377600

約数和(自身を除く): 146944707

約数列:

[1, 19, 31, 43, 589, 817, 1333, 25327, 51859, 985321, 1607629, 2229937, 30544951, 42368803, 69128047, 1313432893]

約数ペア:

[(1, 1313432893), (19, 69128047), (31, 42368803), (43, 30544951), (589, 2229937), (817, 1607629), (1333, 985321), (25327, 51859)]