9405393

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{641}}^1$

素因数の和:784

約数の個数: 16

約数和(自身を含む): 12922176

約数和(自身を除く): 3516783

約数列:

[1, 3, 67, 73, 201, 219, 641, 1923, 4891, 14673, 42947, 46793, 128841, 140379, 3135131, 9405393]

約数ペア:

[(1, 9405393), (3, 3135131), (67, 140379), (73, 128841), (201, 46793), (219, 42947), (641, 14673), (1923, 4891)]