3884245731

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{2820803}}^1$

素因数の和:2820832

約数の個数: 20

約数和(自身を含む): 6143711112

約数和(自身を除く): 2259465381

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 2820803, 8462409, 25387227, 47953651, 76161681, 143860953, 228485043, 431582859, 1294748577, 3884245731]

約数ペア:

[(1, 3884245731), (3, 1294748577), (9, 431582859), (17, 228485043), (27, 143860953), (51, 76161681), (81, 47953651), (153, 25387227), (459, 8462409), (1377, 2820803)]