70828681

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{4919}}^1$

素因数の和:4965

約数の個数: 24

約数和(自身を含む): 94227840

約数和(自身を除く): 23399159

約数列:

[1, 7, 11, 17, 77, 119, 121, 187, 847, 1309, 2057, 4919, 14399, 34433, 54109, 83623, 378763, 585361, 595199, 919853, 4166393, 6438971, 10118383, 70828681]

約数ペア:

[(1, 70828681), (7, 10118383), (11, 6438971), (17, 4166393), (77, 919853), (119, 595199), (121, 585361), (187, 378763), (847, 83623), (1309, 54109), (2057, 34433), (4919, 14399)]