69628309

素因数分解:

${\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{199}}^1$

素因数の和:424

約数の個数: 16

約数和(自身を含む): 73216000

約数和(自身を除く): 3587691

約数列:

[1, 43, 79, 103, 199, 3397, 4429, 8137, 8557, 15721, 20497, 349891, 676003, 881371, 1619263, 69628309]

約数ペア:

[(1, 69628309), (43, 1619263), (79, 881371), (103, 676003), (199, 349891), (3397, 20497), (4429, 15721), (8137, 8557)]