48289473

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{41593}}^1$

素因数の和:41645

約数の個数: 16

約数和(自身を含む): 73205440

約数和(自身を除く): 24915967

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 41593, 124779, 374337, 1123011, 1788499, 5365497, 16096491, 48289473]

約数ペア:

[(1, 48289473), (3, 16096491), (9, 5365497), (27, 1788499), (43, 1123011), (129, 374337), (387, 124779), (1161, 41593)]