9680491317

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{24261883}}^1$

素因数の和:24261912

約数の個数: 16

約数和(自身を含む): 15527605760

約数和(自身を除く): 5847114443

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 24261883, 72785649, 169833181, 460975777, 509499543, 1382927331, 3226830439, 9680491317]

約数ペア:

[(1, 9680491317), (3, 3226830439), (7, 1382927331), (19, 509499543), (21, 460975777), (57, 169833181), (133, 72785649), (399, 24261883)]