493794

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{3919}}^1$

素因数の和:3934

約数の個数: 24

約数和(自身を含む): 1223040

約数和(自身を除く): 729246

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 3919, 7838, 11757, 23514, 27433, 35271, 54866, 70542, 82299, 164598, 246897, 493794]

約数ペア:

[(1, 493794), (2, 246897), (3, 164598), (6, 82299), (7, 70542), (9, 54866), (14, 35271), (18, 27433), (21, 23514), (42, 11757), (63, 7838), (126, 3919)]