200625513

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{15161}}^1$

素因数の和:15576

約数の個数: 16

約数和(自身を含む): 292565952

約数和(自身を除く): 91940439

約数列:

[1, 3, 11, 33, 401, 1203, 4411, 13233, 15161, 45483, 166771, 500313, 6079561, 18238683, 66875171, 200625513]

約数ペア:

[(1, 200625513), (3, 66875171), (11, 18238683), (33, 6079561), (401, 500313), (1203, 166771), (4411, 45483), (13233, 15161)]