328522095

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{221227}}^1$

素因数の和:221252

約数の個数: 32

約数和(自身を含む): 637136640

約数和(自身を除く): 308614545

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 135, 165, 297, 495, 1485, 221227, 663681, 1106135, 1991043, 2433497, 3318405, 5973129, 7300491, 9955215, 12167485, 21901473, 29865645, 36502455, 65704419, 109507365, 328522095]

約数ペア:

[(1, 328522095), (3, 109507365), (5, 65704419), (9, 36502455), (11, 29865645), (15, 21901473), (27, 12167485), (33, 9955215), (45, 7300491), (55, 5973129), (99, 3318405), (135, 2433497), (165, 1991043), (297, 1106135), (495, 663681), (1485, 221227)]