331326639

素因数分解:

$3^3\times 7^1\times {\mathrm{1753051}}^1$

素因数の和:1753067

約数の個数: 16

約数和(自身を含む): 560976640

約数和(自身を除く): 229650001

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 1753051, 5259153, 12271357, 15777459, 36814071, 47332377, 110442213, 331326639]

約数ペア:

[(1, 331326639), (3, 110442213), (7, 47332377), (9, 36814071), (21, 15777459), (27, 12271357), (63, 5259153), (189, 1753051)]