214616277

素因数分解:

$3^3\times {\mathrm{73}}^1\times {\mathrm{108887}}^1$

素因数の和:108969

約数の個数: 16

約数和(自身を含む): 322308480

約数和(自身を除く): 107692203

約数列:

[1, 3, 9, 27, 73, 219, 657, 1971, 108887, 326661, 979983, 2939949, 7948751, 23846253, 71538759, 214616277]

約数ペア:

[(1, 214616277), (3, 71538759), (9, 23846253), (27, 7948751), (73, 2939949), (219, 979983), (657, 326661), (1971, 108887)]