315055172485

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{127811429}}^1$

素因数の和:127811480

約数の個数: 16

約数和(自身を含む): 414109033200

約数和(自身を除く): 99053860715

約数列:

[1, 5, 17, 29, 85, 145, 493, 2465, 127811429, 639057145, 2172794293, 3706531441, 10863971465, 18532657205, 63011034497, 315055172485]

約数ペア:

[(1, 315055172485), (5, 63011034497), (17, 18532657205), (29, 10863971465), (85, 3706531441), (145, 2172794293), (493, 639057145), (2465, 127811429)]