2275569

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{139}}^1$

素因数の和:269

約数の個数: 24

約数和(自身を含む): 3538080

約数和(自身を除く): 1262511

約数列:

[1, 3, 9, 17, 51, 107, 139, 153, 321, 417, 963, 1251, 1819, 2363, 5457, 7089, 14873, 16371, 21267, 44619, 133857, 252841, 758523, 2275569]

約数ペア:

[(1, 2275569), (3, 758523), (9, 252841), (17, 133857), (51, 44619), (107, 21267), (139, 16371), (153, 14873), (321, 7089), (417, 5457), (963, 2363), (1251, 1819)]