293074563

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{109397}}^1$

素因数の和:109466

約数の個数: 16

約数和(自身を含む): 420088320

約数和(自身を除く): 127013757

約数列:

[1, 3, 19, 47, 57, 141, 893, 2679, 109397, 328191, 2078543, 5141659, 6235629, 15424977, 97691521, 293074563]

約数ペア:

[(1, 293074563), (3, 97691521), (19, 15424977), (47, 6235629), (57, 5141659), (141, 2078543), (893, 328191), (2679, 109397)]