39423969

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6607}}^1$

素因数の和:6646

約数の個数: 32

約数和(自身を含む): 66608640

約数和(自身を除く): 27184671

約数列:

[1, 3, 9, 13, 17, 27, 39, 51, 117, 153, 221, 351, 459, 663, 1989, 5967, 6607, 19821, 59463, 85891, 112319, 178389, 257673, 336957, 773019, 1010871, 1460147, 2319057, 3032613, 4380441, 13141323, 39423969]

約数ペア:

[(1, 39423969), (3, 13141323), (9, 4380441), (13, 3032613), (17, 2319057), (27, 1460147), (39, 1010871), (51, 773019), (117, 336957), (153, 257673), (221, 178389), (351, 112319), (459, 85891), (663, 59463), (1989, 19821), (5967, 6607)]