2673903

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{251}}^1$

素因数の和:374

約数の個数: 16

約数和(自身を含む): 3701376

約数和(自身を除く): 1027473

約数列:

[1, 3, 53, 67, 159, 201, 251, 753, 3551, 10653, 13303, 16817, 39909, 50451, 891301, 2673903]

約数ペア:

[(1, 2673903), (3, 891301), (53, 50451), (67, 39909), (159, 16817), (201, 13303), (251, 10653), (753, 3551)]