5453399

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{313}}^1$

素因数の和:470

約数の個数: 16

約数和(自身を含む): 6631680

約数和(自身を除く): 1178281

約数列:

[1, 7, 19, 131, 133, 313, 917, 2191, 2489, 5947, 17423, 41003, 41629, 287021, 779057, 5453399]

約数ペア:

[(1, 5453399), (7, 779057), (19, 287021), (131, 41629), (133, 41003), (313, 17423), (917, 5947), (2191, 2489)]