201452319

素因数分解:

$3^3\times {\mathrm{1063}}^1\times {\mathrm{7019}}^1$

素因数の和:8091

約数の個数: 16

約数和(自身を含む): 298771200

約数和(自身を除く): 97318881

約数列:

[1, 3, 9, 27, 1063, 3189, 7019, 9567, 21057, 28701, 63171, 189513, 7461197, 22383591, 67150773, 201452319]

約数ペア:

[(1, 201452319), (3, 67150773), (9, 22383591), (27, 7461197), (1063, 189513), (3189, 63171), (7019, 28701), (9567, 21057)]