260080287887

素因数分解:

$7^1\times {\mathrm{757}}^1\times {\mathrm{1109}}^1\times {\mathrm{44257}}^1$

素因数の和:46130

約数の個数: 16

約数和(自身を含む): 297902368320

約数和(自身を除く): 37822080433

約数列:

[1, 7, 757, 1109, 5299, 7763, 44257, 309799, 839513, 5876591, 33502549, 49081013, 234517843, 343567091, 37154326841, 260080287887]

約数ペア:

[(1, 260080287887), (7, 37154326841), (757, 343567091), (1109, 234517843), (5299, 49081013), (7763, 33502549), (44257, 5876591), (309799, 839513)]