1285162737

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{1531}}^1\times {\mathrm{3833}}^1$

素因数の和:5440

約数の個数: 16

約数和(自身を含む): 1738611648

約数和(自身を除く): 453448911

約数列:

[1, 3, 73, 219, 1531, 3833, 4593, 11499, 111763, 279809, 335289, 839427, 5868323, 17604969, 428387579, 1285162737]

約数ペア:

[(1, 1285162737), (3, 428387579), (73, 17604969), (219, 5868323), (1531, 839427), (3833, 335289), (4593, 279809), (11499, 111763)]