43202421

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{129737}}^1$

素因数の和:129780

約数の個数: 12

約数和(自身を含む): 64090572

約数和(自身を除く): 20888151

約数列:

[1, 3, 9, 37, 111, 333, 129737, 389211, 1167633, 4800269, 14400807, 43202421]

約数ペア:

[(1, 43202421), (3, 14400807), (9, 4800269), (37, 1167633), (111, 389211), (333, 129737)]