327291214467

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{17452739}}^1$

素因数の和:17452815

約数の個数: 32

約数和(自身を含む): 536148172800

約数和(自身を除く): 208856958333

約数列:

[1, 3, 7, 19, 21, 47, 57, 133, 141, 329, 399, 893, 987, 2679, 6251, 18753, 17452739, 52358217, 122169173, 331602041, 366507519, 820278733, 994806123, 2321214287, 2460836199, 5741951131, 6963642861, 15585295927, 17225853393, 46755887781, 109097071489, 327291214467]

約数ペア:

[(1, 327291214467), (3, 109097071489), (7, 46755887781), (19, 17225853393), (21, 15585295927), (47, 6963642861), (57, 5741951131), (133, 2460836199), (141, 2321214287), (329, 994806123), (399, 820278733), (893, 366507519), (987, 331602041), (2679, 122169173), (6251, 52358217), (18753, 17452739)]