127122555

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{9533}}^1$

素因数の和:9675

約数の個数: 32

約数和(自身を含む): 234307584

約数和(自身を除く): 107185029

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 127, 381, 635, 889, 1905, 2667, 4445, 9533, 13335, 28599, 47665, 66731, 142995, 200193, 333655, 1000965, 1210691, 3632073, 6053455, 8474837, 18160365, 25424511, 42374185, 127122555]

約数ペア:

[(1, 127122555), (3, 42374185), (5, 25424511), (7, 18160365), (15, 8474837), (21, 6053455), (35, 3632073), (105, 1210691), (127, 1000965), (381, 333655), (635, 200193), (889, 142995), (1905, 66731), (2667, 47665), (4445, 28599), (9533, 13335)]