47686509

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{135859}}^1$

素因数の和:135881

約数の個数: 16

約数和(自身を含む): 76081600

約数和(自身を除く): 28395091

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 135859, 407577, 1222731, 1766167, 3668193, 5298501, 15895503, 47686509]

約数ペア:

[(1, 47686509), (3, 15895503), (9, 5298501), (13, 3668193), (27, 1766167), (39, 1222731), (117, 407577), (351, 135859)]