42032979

素因数分解:

$3^3\times {\mathrm{199}}^1\times {\mathrm{7823}}^1$

素因数の和:8031

約数の個数: 16

約数和(自身を含む): 62592000

約数和(自身を除く): 20559021

約数列:

[1, 3, 9, 27, 199, 597, 1791, 5373, 7823, 23469, 70407, 211221, 1556777, 4670331, 14010993, 42032979]

約数ペア:

[(1, 42032979), (3, 14010993), (9, 4670331), (27, 1556777), (199, 211221), (597, 70407), (1791, 23469), (5373, 7823)]