8101121

素因数分解:

$7^2\times {\mathrm{29}}^1\times {\mathrm{5701}}^1$

素因数の和:5744

約数の個数: 12

約数和(自身を含む): 9750420

約数和(自身を除く): 1649299

約数列:

[1, 7, 29, 49, 203, 1421, 5701, 39907, 165329, 279349, 1157303, 8101121]

約数ペア:

[(1, 8101121), (7, 1157303), (29, 279349), (49, 165329), (203, 39907), (1421, 5701)]