327348

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{433}}^1$

素因数の和:453

約数の個数: 48

約数和(自身を含む): 972160

約数和(自身を除く): 644812

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 433, 756, 866, 1299, 1732, 2598, 3031, 3897, 5196, 6062, 7794, 9093, 11691, 12124, 15588, 18186, 23382, 27279, 36372, 46764, 54558, 81837, 109116, 163674, 327348]

約数ペア:

[(1, 327348), (2, 163674), (3, 109116), (4, 81837), (6, 54558), (7, 46764), (9, 36372), (12, 27279), (14, 23382), (18, 18186), (21, 15588), (27, 12124), (28, 11691), (36, 9093), (42, 7794), (54, 6062), (63, 5196), (84, 3897), (108, 3031), (126, 2598), (189, 1732), (252, 1299), (378, 866), (433, 756)]