39276909

素因数分解:

$3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{4909}}^1$

素因数の和:5049

約数の個数: 24

約数和(自身を含む): 65361920

約数和(自身を除く): 26085011

約数列:

[1, 3, 7, 9, 21, 63, 127, 381, 889, 1143, 2667, 4909, 8001, 14727, 34363, 44181, 103089, 309267, 623443, 1870329, 4364101, 5610987, 13092303, 39276909]

約数ペア:

[(1, 39276909), (3, 13092303), (7, 5610987), (9, 4364101), (21, 1870329), (63, 623443), (127, 309267), (381, 103089), (889, 44181), (1143, 34363), (2667, 14727), (4909, 8001)]