214955883

素因数分解:

$3^3\times {\mathrm{239}}^1\times {\mathrm{33311}}^1$

素因数の和:33559

約数の個数: 16

約数和(自身を含む): 319795200

約数和(自身を除く): 104839317

約数列:

[1, 3, 9, 27, 239, 717, 2151, 6453, 33311, 99933, 299799, 899397, 7961329, 23883987, 71651961, 214955883]

約数ペア:

[(1, 214955883), (3, 71651961), (9, 23883987), (27, 7961329), (239, 899397), (717, 299799), (2151, 99933), (6453, 33311)]