13161005

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{233}}^1$

素因数の和:341

約数の個数: 32

約数和(自身を含む): 18869760

約数和(自身を除く): 5708755

約数列:

[1, 5, 11, 13, 55, 65, 79, 143, 233, 395, 715, 869, 1027, 1165, 2563, 3029, 4345, 5135, 11297, 12815, 15145, 18407, 33319, 56485, 92035, 166595, 202477, 239291, 1012385, 1196455, 2632201, 13161005]

約数ペア:

[(1, 13161005), (5, 2632201), (11, 1196455), (13, 1012385), (55, 239291), (65, 202477), (79, 166595), (143, 92035), (233, 56485), (395, 33319), (715, 18407), (869, 15145), (1027, 12815), (1165, 11297), (2563, 5135), (3029, 4345)]