11471955

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{277}}^1$

素因数の和:547

約数の個数: 32

約数和(自身を含む): 20176128

約数和(自身を除く): 8704173

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 251, 277, 753, 831, 1255, 1385, 2761, 3047, 3765, 4155, 8283, 9141, 13805, 15235, 41415, 45705, 69527, 208581, 347635, 764797, 1042905, 2294391, 3823985, 11471955]

約数ペア:

[(1, 11471955), (3, 3823985), (5, 2294391), (11, 1042905), (15, 764797), (33, 347635), (55, 208581), (165, 69527), (251, 45705), (277, 41415), (753, 15235), (831, 13805), (1255, 9141), (1385, 8283), (2761, 4155), (3047, 3765)]