38087907

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1889}}^1$

素因数の和:1963

約数の個数: 32

約数和(自身を含む): 60963840

約数和(自身を除く): 22875933

約数列:

[1, 3, 11, 13, 33, 39, 47, 141, 143, 429, 517, 611, 1551, 1833, 1889, 5667, 6721, 20163, 20779, 24557, 62337, 73671, 88783, 266349, 270127, 810381, 976613, 1154179, 2929839, 3462537, 12695969, 38087907]

約数ペア:

[(1, 38087907), (3, 12695969), (11, 3462537), (13, 2929839), (33, 1154179), (39, 976613), (47, 810381), (141, 270127), (143, 266349), (429, 88783), (517, 73671), (611, 62337), (1551, 24557), (1833, 20779), (1889, 20163), (5667, 6721)]