540413703

素因数分解:

$3^2\times {\mathrm{193}}^1\times {\mathrm{421}}^1\times {\mathrm{739}}^1$

素因数の和:1359

約数の個数: 24

約数和(自身を含む): 787570160

約数和(自身を除く): 247156457

約数列:

[1, 3, 9, 193, 421, 579, 739, 1263, 1737, 2217, 3789, 6651, 81253, 142627, 243759, 311119, 427881, 731277, 933357, 1283643, 2800071, 60045967, 180137901, 540413703]

約数ペア:

[(1, 540413703), (3, 180137901), (9, 60045967), (193, 2800071), (421, 1283643), (579, 933357), (739, 731277), (1263, 427881), (1737, 311119), (2217, 243759), (3789, 142627), (6651, 81253)]