190064721

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{822791}}^1$

素因数の和:822812

約数の個数: 16

約数和(自身を含む): 315952128

約数和(自身を除く): 125887407

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 822791, 2468373, 5759537, 9050701, 17278611, 27152103, 63354907, 190064721]

約数ペア:

[(1, 190064721), (3, 63354907), (7, 27152103), (11, 17278611), (21, 9050701), (33, 5759537), (77, 2468373), (231, 822791)]