4034355

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1217}}^1$

素因数の和:1255

約数の個数: 32

約数和(自身を含む): 7366464

約数和(自身を除く): 3332109

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 85, 195, 221, 255, 663, 1105, 1217, 3315, 3651, 6085, 15821, 18255, 20689, 47463, 62067, 79105, 103445, 237315, 268957, 310335, 806871, 1344785, 4034355]

約数ペア:

[(1, 4034355), (3, 1344785), (5, 806871), (13, 310335), (15, 268957), (17, 237315), (39, 103445), (51, 79105), (65, 62067), (85, 47463), (195, 20689), (221, 18255), (255, 15821), (663, 6085), (1105, 3651), (1217, 3315)]