7200465

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{6761}}^1$

素因数の和:6840

約数の個数: 16

約数和(自身を含む): 11684736

約数和(自身を除く): 4484271

約数列:

[1, 3, 5, 15, 71, 213, 355, 1065, 6761, 20283, 33805, 101415, 480031, 1440093, 2400155, 7200465]

約数ペア:

[(1, 7200465), (3, 2400155), (5, 1440093), (15, 480031), (71, 101415), (213, 33805), (355, 20283), (1065, 6761)]