9416960021

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{277549}}^1$

素因数の和:277724

約数の個数: 16

約数和(自身を含む): 11137526400

約数和(自身を除く): 1720566379

約数列:

[1, 7, 37, 131, 259, 917, 4847, 33929, 277549, 1942843, 10269313, 36358919, 71885191, 254512433, 1345280003, 9416960021]

約数ペア:

[(1, 9416960021), (7, 1345280003), (37, 254512433), (131, 71885191), (259, 36358919), (917, 10269313), (4847, 1942843), (33929, 277549)]