129206013

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{14107}}^1$

素因数の和:14224

約数の個数: 16

約数和(自身を含む): 178776576

約数和(自身を除く): 49570563

約数列:

[1, 3, 43, 71, 129, 213, 3053, 9159, 14107, 42321, 606601, 1001597, 1819803, 3004791, 43068671, 129206013]

約数ペア:

[(1, 129206013), (3, 43068671), (43, 3004791), (71, 1819803), (129, 1001597), (213, 606601), (3053, 42321), (9159, 14107)]