16360407

素因数分解:

$3^3\times 7^1\times {\mathrm{107}}^1\times {\mathrm{809}}^1$

素因数の和:932

約数の個数: 32

約数和(自身を含む): 27993600

約数和(自身を除く): 11633193

約数列:

[1, 3, 7, 9, 21, 27, 63, 107, 189, 321, 749, 809, 963, 2247, 2427, 2889, 5663, 6741, 7281, 16989, 20223, 21843, 50967, 86563, 152901, 259689, 605941, 779067, 1817823, 2337201, 5453469, 16360407]

約数ペア:

[(1, 16360407), (3, 5453469), (7, 2337201), (9, 1817823), (21, 779067), (27, 605941), (63, 259689), (107, 152901), (189, 86563), (321, 50967), (749, 21843), (809, 20223), (963, 16989), (2247, 7281), (2427, 6741), (2889, 5663)]