415157421

素因数分解:

$3^1\times 7^1\times {\mathrm{1759}}^1\times {\mathrm{11239}}^1$

素因数の和:13008

約数の個数: 16

約数和(自身を含む): 633036800

約数和(自身を除く): 217879379

約数列:

[1, 3, 7, 21, 1759, 5277, 11239, 12313, 33717, 36939, 78673, 236019, 19769401, 59308203, 138385807, 415157421]

約数ペア:

[(1, 415157421), (3, 138385807), (7, 59308203), (21, 19769401), (1759, 236019), (5277, 78673), (11239, 36939), (12313, 33717)]