245432877

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{41719}}^1$

素因数の和:41812

約数の個数: 16

約数和(自身を含む): 342437760

約数和(自身を除く): 97004883

約数列:

[1, 3, 37, 53, 111, 159, 1961, 5883, 41719, 125157, 1543603, 2211107, 4630809, 6633321, 81810959, 245432877]

約数ペア:

[(1, 245432877), (3, 81810959), (37, 6633321), (53, 4630809), (111, 2211107), (159, 1543603), (1961, 125157), (5883, 41719)]