40885629

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{461}}^1$

素因数の和:565

約数の個数: 32

約数和(自身を含む): 60673536

約数和(自身を除く): 19787907

約数列:

[1, 3, 17, 37, 47, 51, 111, 141, 461, 629, 799, 1383, 1739, 1887, 2397, 5217, 7837, 17057, 21667, 23511, 29563, 51171, 65001, 88689, 289969, 368339, 801679, 869907, 1105017, 2405037, 13628543, 40885629]

約数ペア:

[(1, 40885629), (3, 13628543), (17, 2405037), (37, 1105017), (47, 869907), (51, 801679), (111, 368339), (141, 289969), (461, 88689), (629, 65001), (799, 51171), (1383, 29563), (1739, 23511), (1887, 21667), (2397, 17057), (5217, 7837)]