109706857

素因数分解:

${\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{223}}^1$

素因数の和:361

約数の個数: 24

約数和(自身を含む): 123959808

約数和(自身を除く): 14252951

約数列:

[1, 13, 41, 71, 169, 223, 533, 923, 2899, 2911, 6929, 9143, 11999, 15833, 37687, 37843, 118859, 205829, 491959, 649153, 1545167, 2675777, 8438989, 109706857]

約数ペア:

[(1, 109706857), (13, 8438989), (41, 2675777), (71, 1545167), (169, 649153), (223, 491959), (533, 205829), (923, 118859), (2899, 37843), (2911, 37687), (6929, 15833), (9143, 11999)]