7738980057

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{16860523}}^1$

素因数の和:16860549

約数の個数: 16

約数和(自身を含む): 12139577280

約数和(自身を除く): 4400597223

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 16860523, 50581569, 151744707, 286628891, 455234121, 859886673, 2579660019, 7738980057]

約数ペア:

[(1, 7738980057), (3, 2579660019), (9, 859886673), (17, 455234121), (27, 286628891), (51, 151744707), (153, 50581569), (459, 16860523)]