80521569593

素因数分解:

${\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{6761}}^1\times {\mathrm{7043}}^1$

素因数の和:13912

約数の個数: 16

約数和(自身を含む): 85736750400

約数和(自身を除く): 5215180807

約数列:

[1, 19, 89, 1691, 6761, 7043, 128459, 133817, 601729, 626827, 11432851, 11909713, 47617723, 904736737, 4237977347, 80521569593]

約数ペア:

[(1, 80521569593), (19, 4237977347), (89, 904736737), (1691, 47617723), (6761, 11909713), (7043, 11432851), (128459, 626827), (133817, 601729)]