494195655141

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{963344357}}^1$

素因数の和:963344385

約数の個数: 16

約数和(自身を含む): 770675486400

約数和(自身を除く): 276479831259

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 963344357, 2890033071, 8670099213, 18303542783, 26010297639, 54910628349, 164731885047, 494195655141]

約数ペア:

[(1, 494195655141), (3, 164731885047), (9, 54910628349), (19, 26010297639), (27, 18303542783), (57, 8670099213), (171, 2890033071), (513, 963344357)]