147993414

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{666637}}^1$

素因数の和:666679

約数の個数: 16

約数和(自身を含む): 303986928

約数和(自身を除く): 155993514

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 666637, 1333274, 1999911, 3999822, 24665569, 49331138, 73996707, 147993414]

約数ペア:

[(1, 147993414), (2, 73996707), (3, 49331138), (6, 24665569), (37, 3999822), (74, 1999911), (111, 1333274), (222, 666637)]