913303391

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{912391}}^1$

素因数の和:912422

約数の個数: 16

約数和(自身を含む): 1226254848

約数和(自身を除く): 312951457

約数列:

[1, 7, 11, 13, 77, 91, 143, 1001, 912391, 6386737, 10036301, 11861083, 70254107, 83027581, 130471913, 913303391]

約数ペア:

[(1, 913303391), (7, 130471913), (11, 83027581), (13, 70254107), (77, 11861083), (91, 10036301), (143, 6386737), (1001, 912391)]