13679029

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{373}}^1$

素因数の和:437

約数の個数: 24

約数和(自身を含む): 17521152

約数和(自身を除く): 3842123

約数列:

[1, 7, 13, 31, 91, 169, 217, 373, 403, 1183, 2611, 2821, 4849, 5239, 11563, 33943, 36673, 63037, 80941, 150319, 441259, 1052233, 1954147, 13679029]

約数ペア:

[(1, 13679029), (7, 1954147), (13, 1052233), (31, 441259), (91, 150319), (169, 80941), (217, 63037), (373, 36673), (403, 33943), (1183, 11563), (2611, 5239), (2821, 4849)]