13858977

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{523}}^1$

素因数の和:621

約数の個数: 24

約数和(自身を含む): 20628832

約数和(自身を除く): 6769855

約数列:

[1, 3, 11, 33, 73, 121, 219, 363, 523, 803, 1569, 2409, 5753, 8833, 17259, 26499, 38179, 63283, 114537, 189849, 419969, 1259907, 4619659, 13858977]

約数ペア:

[(1, 13858977), (3, 4619659), (11, 1259907), (33, 419969), (73, 189849), (121, 114537), (219, 63283), (363, 38179), (523, 26499), (803, 17259), (1569, 8833), (2409, 5753)]