6299739

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{281}}^1$

素因数の和:387

約数の個数: 24

約数和(自身を含む): 9502272

約数和(自身を除く): 3202533

約数列:

[1, 3, 9, 47, 53, 141, 159, 281, 423, 477, 843, 2491, 2529, 7473, 13207, 14893, 22419, 39621, 44679, 118863, 134037, 699971, 2099913, 6299739]

約数ペア:

[(1, 6299739), (3, 2099913), (9, 699971), (47, 134037), (53, 118863), (141, 44679), (159, 39621), (281, 22419), (423, 14893), (477, 13207), (843, 7473), (2491, 2529)]