13306887291

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1733}}^1\times {\mathrm{5857}}^1$

素因数の和:7635

約数の個数: 32

約数和(自身を含む): 19502922240

約数和(自身を除く): 6196034949

約数列:

[1, 3, 19, 23, 57, 69, 437, 1311, 1733, 5199, 5857, 17571, 32927, 39859, 98781, 111283, 119577, 134711, 333849, 404133, 757321, 2271963, 2559509, 7678527, 10150181, 30450543, 192853439, 233454163, 578560317, 700362489, 4435629097, 13306887291]

約数ペア:

[(1, 13306887291), (3, 4435629097), (19, 700362489), (23, 578560317), (57, 233454163), (69, 192853439), (437, 30450543), (1311, 10150181), (1733, 7678527), (5199, 2559509), (5857, 2271963), (17571, 757321), (32927, 404133), (39859, 333849), (98781, 134711), (111283, 119577)]