2912440095

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1505137}}^1$

素因数の和:1505191

約数の個数: 24

約数和(自身を含む): 5165633616

約数和(自身を除く): 2253193521

約数列:

[1, 3, 5, 9, 15, 43, 45, 129, 215, 387, 645, 1935, 1505137, 4515411, 7525685, 13546233, 22577055, 64720891, 67731165, 194162673, 323604455, 582488019, 970813365, 2912440095]

約数ペア:

[(1, 2912440095), (3, 970813365), (5, 582488019), (9, 323604455), (15, 194162673), (43, 67731165), (45, 64720891), (129, 22577055), (215, 13546233), (387, 7525685), (645, 4515411), (1935, 1505137)]