1332331091

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{770579}}^1$

素因数の和:770618

約数の個数: 16

約数和(自身を含む): 1726099200

約数和(自身を除く): 393768109

約数列:

[1, 7, 13, 19, 91, 133, 247, 1729, 770579, 5394053, 10017527, 14641001, 70122689, 102487007, 190333013, 1332331091]

約数ペア:

[(1, 1332331091), (7, 190333013), (13, 102487007), (19, 70122689), (91, 14641001), (133, 10017527), (247, 5394053), (1729, 770579)]