280884419393

素因数分解:

${\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{229}}^1\times {\mathrm{283207}}^1$

素因数の和:283568

約数の個数: 16

約数和(自身を含む): 290775317760

約数和(自身を除く): 9890898367

約数列:

[1, 61, 71, 229, 4331, 13969, 16259, 283207, 991799, 17275627, 20107697, 64854403, 1226569517, 3956118583, 4604662613, 280884419393]

約数ペア:

[(1, 280884419393), (61, 4604662613), (71, 3956118583), (229, 1226569517), (4331, 64854403), (13969, 20107697), (16259, 17275627), (283207, 991799)]