137020377

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{12503}}^1$

素因数の和:12800

約数の個数: 16

約数和(自身を含む): 197463168

約数和(自身を除く): 60442791

約数列:

[1, 3, 13, 39, 281, 843, 3653, 10959, 12503, 37509, 162539, 487617, 3513343, 10540029, 45673459, 137020377]

約数ペア:

[(1, 137020377), (3, 45673459), (13, 10540029), (39, 3513343), (281, 487617), (843, 162539), (3653, 37509), (10959, 12503)]