201024099

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{145987}}^1$

素因数の和:146016

約数の個数: 20

約数和(自身を含む): 317961864

約数和(自身を除く): 116937765

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 145987, 437961, 1313883, 2481779, 3941649, 7445337, 11824947, 22336011, 67008033, 201024099]

約数ペア:

[(1, 201024099), (3, 67008033), (9, 22336011), (17, 11824947), (27, 7445337), (51, 3941649), (81, 2481779), (153, 1313883), (459, 437961), (1377, 145987)]