28222827

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{317}}^1\times {\mathrm{503}}^1$

素因数の和:882

約数の個数: 16

約数和(自身を含む): 38465280

約数和(自身を除く): 10242453

約数列:

[1, 3, 59, 177, 317, 503, 951, 1509, 18703, 29677, 56109, 89031, 159451, 478353, 9407609, 28222827]

約数ペア:

[(1, 28222827), (3, 9407609), (59, 478353), (177, 159451), (317, 89031), (503, 56109), (951, 29677), (1509, 18703)]