47713509

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{103951}}^1$

素因数の和:103977

約数の個数: 16

約数和(自身を含む): 74845440

約数和(自身を除く): 27131931

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 103951, 311853, 935559, 1767167, 2806677, 5301501, 15904503, 47713509]

約数ペア:

[(1, 47713509), (3, 15904503), (9, 5301501), (17, 2806677), (27, 1767167), (51, 935559), (153, 311853), (459, 103951)]