6980365

素因数分解:

$5^1\times 7^1\times {\mathrm{53}}^2\times {\mathrm{71}}^1$

素因数の和:189

約数の個数: 24

約数和(自身を含む): 9894528

約数和(自身を除く): 2914163

約数列:

[1, 5, 7, 35, 53, 71, 265, 355, 371, 497, 1855, 2485, 2809, 3763, 14045, 18815, 19663, 26341, 98315, 131705, 199439, 997195, 1396073, 6980365]

約数ペア:

[(1, 6980365), (5, 1396073), (7, 997195), (35, 199439), (53, 131705), (71, 98315), (265, 26341), (355, 19663), (371, 18815), (497, 14045), (1855, 3763), (2485, 2809)]