54209001

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{4993}}^1$

素因数の和:5061

約数の個数: 32

約数和(自身を含む): 92049408

約数和(自身を除く): 37840407

約数列:

[1, 3, 7, 11, 21, 33, 47, 77, 141, 231, 329, 517, 987, 1551, 3619, 4993, 10857, 14979, 34951, 54923, 104853, 164769, 234671, 384461, 704013, 1153383, 1642697, 2581381, 4928091, 7744143, 18069667, 54209001]

約数ペア:

[(1, 54209001), (3, 18069667), (7, 7744143), (11, 4928091), (21, 2581381), (33, 1642697), (47, 1153383), (77, 704013), (141, 384461), (231, 234671), (329, 164769), (517, 104853), (987, 54923), (1551, 34951), (3619, 14979), (4993, 10857)]