129970143

素因数分解:

$3^3\times {\mathrm{139}}^1\times {\mathrm{34631}}^1$

素因数の和:34779

約数の個数: 16

約数和(自身を含む): 193939200

約数和(自身を除く): 63969057

約数列:

[1, 3, 9, 27, 139, 417, 1251, 3753, 34631, 103893, 311679, 935037, 4813709, 14441127, 43323381, 129970143]

約数ペア:

[(1, 129970143), (3, 43323381), (9, 14441127), (27, 4813709), (139, 935037), (417, 311679), (1251, 103893), (3753, 34631)]