297830601

素因数分解:

$3^4\times {\mathrm{41}}^1\times {\mathrm{89681}}^1$

素因数の和:89734

約数の個数: 20

約数和(自身を含む): 455763924

約数和(自身を除く): 157933323

約数列:

[1, 3, 9, 27, 41, 81, 123, 369, 1107, 3321, 89681, 269043, 807129, 2421387, 3676921, 7264161, 11030763, 33092289, 99276867, 297830601]

約数ペア:

[(1, 297830601), (3, 99276867), (9, 33092289), (27, 11030763), (41, 7264161), (81, 3676921), (123, 2421387), (369, 807129), (1107, 269043), (3321, 89681)]