520023333

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{677}}^1\times {\mathrm{4831}}^1$

素因数の和:5564

約数の個数: 16

約数和(自身を含む): 707636736

約数和(自身を除く): 187613403

約数列:

[1, 3, 53, 159, 677, 2031, 4831, 14493, 35881, 107643, 256043, 768129, 3270587, 9811761, 173341111, 520023333]

約数ペア:

[(1, 520023333), (3, 173341111), (53, 9811761), (159, 3270587), (677, 768129), (2031, 256043), (4831, 107643), (14493, 35881)]