21907492063

素因数分解:

${\mathrm{73}}^1\times {\mathrm{277}}^1\times {\mathrm{307}}^1\times {\mathrm{3529}}^1$

素因数の和:4186

約数の個数: 16

約数和(自身を含む): 22366701280

約数和(自身を除く): 459209217

約数列:

[1, 73, 277, 307, 3529, 20221, 22411, 85039, 257617, 977533, 1083403, 6207847, 71359909, 79088419, 300102631, 21907492063]

約数ペア:

[(1, 21907492063), (73, 300102631), (277, 79088419), (307, 71359909), (3529, 6207847), (20221, 1083403), (22411, 977533), (85039, 257617)]