11755697849

素因数分解:

$7^2\times {\mathrm{149}}^1\times {\mathrm{1610149}}^1$

素因数の和:1610312

約数の個数: 12

約数和(自身を含む): 13766782500

約数和(自身を除く): 2011084651

約数列:

[1, 7, 49, 149, 1043, 7301, 1610149, 11271043, 78897301, 239912201, 1679385407, 11755697849]

約数ペア:

[(1, 11755697849), (7, 1679385407), (49, 239912201), (149, 78897301), (1043, 11271043), (7301, 1610149)]