8002905

素因数分解:

$3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{4201}}^1$

素因数の和:4336

約数の個数: 16

約数和(自身を含む): 12908544

約数和(自身を除く): 4905639

約数列:

[1, 3, 5, 15, 127, 381, 635, 1905, 4201, 12603, 21005, 63015, 533527, 1600581, 2667635, 8002905]

約数ペア:

[(1, 8002905), (3, 2667635), (5, 1600581), (15, 533527), (127, 63015), (381, 21005), (635, 12603), (1905, 4201)]