1263354

素因数分解:

$2^1\times 3^1\times {\mathrm{239}}^1\times {\mathrm{881}}^1$

素因数の和:1125

約数の個数: 16

約数和(自身を含む): 2540160

約数和(自身を除く): 1276806

約数列:

[1, 2, 3, 6, 239, 478, 717, 881, 1434, 1762, 2643, 5286, 210559, 421118, 631677, 1263354]

約数ペア:

[(1, 1263354), (2, 631677), (3, 421118), (6, 210559), (239, 5286), (478, 2643), (717, 1762), (881, 1434)]