1887574617

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{4112363}}^1$

素因数の和:4112389

約数の個数: 16

約数和(自身を含む): 2960902080

約数和(自身を除く): 1073327463

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 4112363, 12337089, 37011267, 69910171, 111033801, 209730513, 629191539, 1887574617]

約数ペア:

[(1, 1887574617), (3, 629191539), (9, 209730513), (17, 111033801), (27, 69910171), (51, 37011267), (153, 12337089), (459, 4112363)]