1520970071

素因数分解:

${\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{911}}^1\times {\mathrm{947}}^1$

素因数の和:1942

約数の個数: 16

約数和(自身を含む): 1597736448

約数和(自身を除く): 76766377

約数列:

[1, 41, 43, 911, 947, 1763, 37351, 38827, 39173, 40721, 862717, 1606093, 1669561, 35371397, 37096831, 1520970071]

約数ペア:

[(1, 1520970071), (41, 37096831), (43, 35371397), (911, 1669561), (947, 1606093), (1763, 862717), (37351, 40721), (38827, 39173)]