129347913

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{9371}}^1$

素因数の和:9524

約数の個数: 16

約数和(自身を含む): 178142976

約数和(自身を除く): 48795063

約数列:

[1, 3, 43, 107, 129, 321, 4601, 9371, 13803, 28113, 402953, 1002697, 1208859, 3008091, 43115971, 129347913]

約数ペア:

[(1, 129347913), (3, 43115971), (43, 3008091), (107, 1208859), (129, 1002697), (321, 402953), (4601, 28113), (9371, 13803)]