227529513

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{495707}}^1$

素因数の和:495733

約数の個数: 16

約数和(自身を含む): 356909760

約数和(自身を除く): 129380247

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 495707, 1487121, 4461363, 8427019, 13384089, 25281057, 75843171, 227529513]

約数ペア:

[(1, 227529513), (3, 75843171), (9, 25281057), (17, 13384089), (27, 8427019), (51, 4461363), (153, 1487121), (459, 495707)]