122504481

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{137491}}^1$

素因数の和:137514

約数の個数: 20

約数和(自身を含む): 199638384

約数和(自身を除く): 77133903

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 137491, 412473, 1237419, 1512401, 3712257, 4537203, 11136771, 13611609, 40834827, 122504481]

約数ペア:

[(1, 122504481), (3, 40834827), (9, 13611609), (11, 11136771), (27, 4537203), (33, 3712257), (81, 1512401), (99, 1237419), (297, 412473), (891, 137491)]