543220013

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{1361}}^1\times {\mathrm{3001}}^1$

素因数の和:4388

約数の個数: 16

約数和(自身を含む): 654195840

約数和(自身を除く): 110975827

約数列:

[1, 7, 19, 133, 1361, 3001, 9527, 21007, 25859, 57019, 181013, 399133, 4084361, 28590527, 77602859, 543220013]

約数ペア:

[(1, 543220013), (7, 77602859), (19, 28590527), (133, 4084361), (1361, 399133), (3001, 181013), (9527, 57019), (21007, 25859)]