1329804553

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{3691}}^1\times {\mathrm{4679}}^1$

素因数の和:8388

約数の個数: 16

約数和(自身を含む): 1658741760

約数和(自身を除く): 328937207

約数列:

[1, 7, 11, 77, 3691, 4679, 25837, 32753, 40601, 51469, 284207, 360283, 17270189, 120891323, 189972079, 1329804553]

約数ペア:

[(1, 1329804553), (7, 189972079), (11, 120891323), (77, 17270189), (3691, 360283), (4679, 284207), (25837, 51469), (32753, 40601)]