32904319

素因数分解:

$7^1\times {\mathrm{107}}^1\times {\mathrm{197}}^1\times {\mathrm{223}}^1$

素因数の和:534

約数の個数: 16

約数和(自身を含む): 38320128

約数和(自身を除く): 5415809

約数列:

[1, 7, 107, 197, 223, 749, 1379, 1561, 21079, 23861, 43931, 147553, 167027, 307517, 4700617, 32904319]

約数ペア:

[(1, 32904319), (7, 4700617), (107, 307517), (197, 167027), (223, 147553), (749, 43931), (1379, 23861), (1561, 21079)]