894957

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2243}}^1$

素因数の和:2272

約数の個数: 16

約数和(自身を含む): 1436160

約数和(自身を除く): 541203

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 2243, 6729, 15701, 42617, 47103, 127851, 298319, 894957]

約数ペア:

[(1, 894957), (3, 298319), (7, 127851), (19, 47103), (21, 42617), (57, 15701), (133, 6729), (399, 2243)]