897698549

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{20963}}^1$

素因数の和:21220

約数の個数: 16

約数和(自身を含む): 1041491520

約数和(自身を除く): 143792971

約数列:

[1, 11, 17, 187, 229, 2519, 3893, 20963, 42823, 230593, 356371, 3920081, 4800527, 52805797, 81608959, 897698549]

約数ペア:

[(1, 897698549), (11, 81608959), (17, 52805797), (187, 4800527), (229, 3920081), (2519, 356371), (3893, 230593), (20963, 42823)]