84788907

素因数分解:

$3^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{22307}}^1$

素因数の和:22498

約数の個数: 16

約数和(自身を含む): 129921792

約数和(自身を除く): 45132885

約数列:

[1, 3, 7, 21, 181, 543, 1267, 3801, 22307, 66921, 156149, 468447, 4037567, 12112701, 28262969, 84788907]

約数ペア:

[(1, 84788907), (3, 28262969), (7, 12112701), (21, 4037567), (181, 468447), (543, 156149), (1267, 66921), (3801, 22307)]