1228554

素因数分解:

$2^1\times 3^3\times {\mathrm{22751}}^1$

素因数の和:22762

約数の個数: 16

約数和(自身を含む): 2730240

約数和(自身を除く): 1501686

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 22751, 45502, 68253, 136506, 204759, 409518, 614277, 1228554]

約数ペア:

[(1, 1228554), (2, 614277), (3, 409518), (6, 204759), (9, 136506), (18, 68253), (27, 45502), (54, 22751)]