1316772021

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{2237}}^1\times {\mathrm{5303}}^1$

素因数の和:7580

約数の個数: 16

約数和(自身を含む): 1804293504

約数和(自身を除く): 487521483

約数列:

[1, 3, 37, 111, 2237, 5303, 6711, 15909, 82769, 196211, 248307, 588633, 11862811, 35588433, 438924007, 1316772021]

約数ペア:

[(1, 1316772021), (3, 438924007), (37, 35588433), (111, 11862811), (2237, 588633), (5303, 248307), (6711, 196211), (15909, 82769)]