68789293

素因数分解:

${\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{677}}^1$

素因数の和:876

約数の個数: 16

約数和(自身を含む): 75176640

約数和(自身を除く): 6387347

約数列:

[1, 17, 43, 139, 677, 731, 2363, 5977, 11509, 29111, 94103, 101609, 494887, 1599751, 4046429, 68789293]

約数ペア:

[(1, 68789293), (17, 4046429), (43, 1599751), (139, 494887), (677, 101609), (731, 94103), (2363, 29111), (5977, 11509)]