3789557277

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{140557}}^1$

素因数の和:140633

約数の個数: 32

約数和(自身を含む): 5937169920

約数和(自身を除く): 2147612643

約数列:

[1, 3, 11, 19, 33, 43, 57, 129, 209, 473, 627, 817, 1419, 2451, 8987, 26961, 140557, 421671, 1546127, 2670583, 4638381, 6043951, 8011749, 18131853, 29376413, 66483461, 88129239, 114835069, 199450383, 344505207, 1263185759, 3789557277]

約数ペア:

[(1, 3789557277), (3, 1263185759), (11, 344505207), (19, 199450383), (33, 114835069), (43, 88129239), (57, 66483461), (129, 29376413), (209, 18131853), (473, 8011749), (627, 6043951), (817, 4638381), (1419, 2670583), (2451, 1546127), (8987, 421671), (26961, 140557)]