384582933

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{321289}}^1$

素因数の和:321321

約数の個数: 24

約数和(自身を含む): 668283200

約数和(自身を除く): 283700267

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1197, 321289, 963867, 2249023, 2891601, 6104491, 6747069, 18313473, 20241207, 42731437, 54940419, 128194311, 384582933]

約数ペア:

[(1, 384582933), (3, 128194311), (7, 54940419), (9, 42731437), (19, 20241207), (21, 18313473), (57, 6747069), (63, 6104491), (133, 2891601), (171, 2249023), (399, 963867), (1197, 321289)]