121784868

素因数分解:

$2^2\times 3^2\times {\mathrm{1601}}^1\times {\mathrm{2113}}^1$

素因数の和:3724

約数の個数: 36

約数和(自身を含む): 308183148

約数和(自身を除く): 186398280

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1601, 2113, 3202, 4226, 4803, 6339, 6404, 8452, 9606, 12678, 14409, 19017, 19212, 25356, 28818, 38034, 57636, 76068, 3382913, 6765826, 10148739, 13531652, 20297478, 30446217, 40594956, 60892434, 121784868]

約数ペア:

[(1, 121784868), (2, 60892434), (3, 40594956), (4, 30446217), (6, 20297478), (9, 13531652), (12, 10148739), (18, 6765826), (36, 3382913), (1601, 76068), (2113, 57636), (3202, 38034), (4226, 28818), (4803, 25356), (6339, 19212), (6404, 19017), (8452, 14409), (9606, 12678)]