1073880115

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2789299}}^1$

素因数の和:2789322

約数の個数: 16

約数和(自身を含む): 1606636800

約数和(自身を除く): 532756685

約数列:

[1, 5, 7, 11, 35, 55, 77, 385, 2789299, 13946495, 19525093, 30682289, 97625465, 153411445, 214776023, 1073880115]

約数ペア:

[(1, 1073880115), (5, 214776023), (7, 153411445), (11, 97625465), (35, 30682289), (55, 19525093), (77, 13946495), (385, 2789299)]