121312203

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{359}}^1\times {\mathrm{1543}}^1$

素因数の和:1978

約数の個数: 16

約数和(自身を含む): 164528640

約数和(自身を除く): 43216437

約数列:

[1, 3, 73, 219, 359, 1077, 1543, 4629, 26207, 78621, 112639, 337917, 553937, 1661811, 40437401, 121312203]

約数ペア:

[(1, 121312203), (3, 40437401), (73, 1661811), (219, 553937), (359, 337917), (1077, 112639), (1543, 78621), (4629, 26207)]