338453343

素因数分解:

$3^3\times {\mathrm{829}}^1\times {\mathrm{15121}}^1$

素因数の和:15959

約数の個数: 16

約数和(自身を含む): 502050400

約数和(自身を除く): 163597057

約数列:

[1, 3, 9, 27, 829, 2487, 7461, 15121, 22383, 45363, 136089, 408267, 12535309, 37605927, 112817781, 338453343]

約数ペア:

[(1, 338453343), (3, 112817781), (9, 37605927), (27, 12535309), (829, 408267), (2487, 136089), (7461, 45363), (15121, 22383)]