127023765

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{641}}^1\times {\mathrm{1201}}^1$

素因数の和:1861

約数の個数: 32

約数和(自身を含む): 222244992

約数和(自身を除く): 95221227

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 641, 1201, 1923, 3205, 3603, 6005, 7051, 9615, 13211, 18015, 21153, 35255, 39633, 66055, 105765, 198165, 769841, 2309523, 3849205, 8468251, 11547615, 25404753, 42341255, 127023765]

約数ペア:

[(1, 127023765), (3, 42341255), (5, 25404753), (11, 11547615), (15, 8468251), (33, 3849205), (55, 2309523), (165, 769841), (641, 198165), (1201, 105765), (1923, 66055), (3205, 39633), (3603, 35255), (6005, 21153), (7051, 18015), (9615, 13211)]