127366946

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{211573}}^1$

素因数の和:211625

約数の個数: 16

約数和(自身を含む): 223422144

約数和(自身を除く): 96055198

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 211573, 423146, 1481011, 2962022, 9097639, 18195278, 63683473, 127366946]

約数ペア:

[(1, 127366946), (2, 63683473), (7, 18195278), (14, 9097639), (43, 2962022), (86, 1481011), (301, 423146), (602, 211573)]