3245481

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{1693}}^1$

素因数の和:1773

約数の個数: 16

約数和(自身を含む): 4878720

約数和(自身を除く): 1633239

約数列:

[1, 3, 9, 27, 71, 213, 639, 1693, 1917, 5079, 15237, 45711, 120203, 360609, 1081827, 3245481]

約数ペア:

[(1, 3245481), (3, 1081827), (9, 360609), (27, 120203), (71, 45711), (213, 15237), (639, 5079), (1693, 1917)]