1775281703

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{138079}}^1$

素因数の和:138158

約数の個数: 16

約数和(自身を含む): 2041374720

約数和(自身を除く): 266093017

約数列:

[1, 13, 23, 43, 299, 559, 989, 12857, 138079, 1795027, 3175817, 5937397, 41285621, 77186161, 136560131, 1775281703]

約数ペア:

[(1, 1775281703), (13, 136560131), (23, 77186161), (43, 41285621), (299, 5937397), (559, 3175817), (989, 1795027), (12857, 138079)]