121543399

素因数分解:

${\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{173}}^1\times {\mathrm{359}}^1$

素因数の和:654

約数の個数: 16

約数和(自身を含む): 130291200

約数和(自身を除く): 8747801

約数列:

[1, 19, 103, 173, 359, 1957, 3287, 6821, 17819, 36977, 62107, 338561, 702563, 1180033, 6397021, 121543399]

約数ペア:

[(1, 121543399), (19, 6397021), (103, 1180033), (173, 702563), (359, 338561), (1957, 62107), (3287, 36977), (6821, 17819)]