289045121

素因数分解:

${\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{233}}^1\times {\mathrm{383}}^1$

素因数の和:736

約数の個数: 16

約数和(自身を含む): 301916160

約数和(自身を除く): 12871039

約数列:

[1, 41, 79, 233, 383, 3239, 9553, 15703, 18407, 30257, 89239, 754687, 1240537, 3658799, 7049881, 289045121]

約数ペア:

[(1, 289045121), (41, 7049881), (79, 3658799), (233, 1240537), (383, 754687), (3239, 89239), (9553, 30257), (15703, 18407)]