494865243

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{9803}}^1$

素因数の和:9959

約数の個数: 24

約数和(自身を含む): 734123520

約数和(自身を除く): 239258277

約数列:

[1, 3, 9, 71, 79, 213, 237, 639, 711, 5609, 9803, 16827, 29409, 50481, 88227, 696013, 774437, 2088039, 2323311, 6264117, 6969933, 54985027, 164955081, 494865243]

約数ペア:

[(1, 494865243), (3, 164955081), (9, 54985027), (71, 6969933), (79, 6264117), (213, 2323311), (237, 2088039), (639, 774437), (711, 696013), (5609, 88227), (9803, 50481), (16827, 29409)]