48970383

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{887}}^1$

素因数の和:1147

約数の個数: 32

約数和(自身を含む): 81838080

約数和(自身を除く): 32867697

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 239, 717, 887, 1673, 2629, 2661, 5019, 6209, 7887, 9757, 18403, 18627, 29271, 55209, 68299, 204897, 211993, 635979, 1483951, 2331923, 4451853, 6995769, 16323461, 48970383]

約数ペア:

[(1, 48970383), (3, 16323461), (7, 6995769), (11, 4451853), (21, 2331923), (33, 1483951), (77, 635979), (231, 211993), (239, 204897), (717, 68299), (887, 55209), (1673, 29271), (2629, 18627), (2661, 18403), (5019, 9757), (6209, 7887)]