215699341

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{8719}}^1$

素因数の和:8916

約数の個数: 16

約数和(自身を含む): 254903040

約数和(自身を除く): 39203699

約数列:

[1, 11, 13, 143, 173, 1903, 2249, 8719, 24739, 95909, 113347, 1246817, 1508387, 16592257, 19609031, 215699341]

約数ペア:

[(1, 215699341), (11, 19609031), (13, 16592257), (143, 1508387), (173, 1246817), (1903, 113347), (2249, 95909), (8719, 24739)]