16816077

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{839}}^1$

素因数の和:993

約数の個数: 24

約数和(自身を含む): 25945920

約数和(自身を除く): 9129843

約数列:

[1, 3, 9, 17, 51, 131, 153, 393, 839, 1179, 2227, 2517, 6681, 7551, 14263, 20043, 42789, 109909, 128367, 329727, 989181, 1868453, 5605359, 16816077]

約数ペア:

[(1, 16816077), (3, 5605359), (9, 1868453), (17, 989181), (51, 329727), (131, 128367), (153, 109909), (393, 42789), (839, 20043), (1179, 14263), (2227, 7551), (2517, 6681)]