245959123

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{4447}}^1$

素因数の和:4578

約数の個数: 16

約数和(自身を含む): 269015040

約数和(自身を除く): 23055917

約数列:

[1, 19, 41, 71, 779, 1349, 2911, 4447, 55309, 84493, 182327, 315737, 3464213, 5999003, 12945217, 245959123]

約数ペア:

[(1, 245959123), (19, 12945217), (41, 5999003), (71, 3464213), (779, 315737), (1349, 182327), (2911, 84493), (4447, 55309)]