20162076693

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{401}}^1\times {\mathrm{138511}}^1$

素因数の和:138937

約数の個数: 24

約数和(自身を含む): 29622730368

約数和(自身を除く): 9460653675

約数列:

[1, 3, 11, 33, 121, 363, 401, 1203, 4411, 13233, 48521, 138511, 145563, 415533, 1523621, 4570863, 16759831, 50279493, 55542911, 166628733, 610972021, 1832916063, 6720692231, 20162076693]

約数ペア:

[(1, 20162076693), (3, 6720692231), (11, 1832916063), (33, 610972021), (121, 166628733), (363, 55542911), (401, 50279493), (1203, 16759831), (4411, 4570863), (13233, 1523621), (48521, 415533), (138511, 145563)]