9019920318

素因数分解:

$2^1\times 3^1\times {\mathrm{71359}}^1\times {\mathrm{21067}}^1$

素因数の和:92431

約数の個数: 16

約数和(自身を含む): 18040949760

約数和(自身を除く): 9021029442

約数列:

[1, 2, 3, 6, 21067, 42134, 63201, 71359, 126402, 142718, 214077, 428154, 1503320053, 3006640106, 4509960159, 9019920318]

約数ペア:

[(1, 9019920318), (2, 4509960159), (3, 3006640106), (6, 1503320053), (21067, 428154), (42134, 214077), (63201, 142718), (71359, 126402)]