1395141

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{631}}^1$

素因数の和:712

約数の個数: 16

約数和(自身を含む): 2062848

約数和(自身を除く): 667707

約数列:

[1, 3, 11, 33, 67, 201, 631, 737, 1893, 2211, 6941, 20823, 42277, 126831, 465047, 1395141]

約数ペア:

[(1, 1395141), (3, 465047), (11, 126831), (33, 42277), (67, 20823), (201, 6941), (631, 2211), (737, 1893)]